f09619ff19305568d310cc9c585df73e6dd395f12512c4529479fbd431190ae6b513be6adcbe94ebfb55c7f4cfe7d08e556d3cf8471"}], 0x0, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000006c0), 0xfffffffffffffeae}}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000a00)={0x1000, 0x2, 0x5, 'queue0\x00', 0x5}) 2018/03/22 13:14:03 executing program 6: stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x3) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0x3c, &(0x7f0000000640)=[@in={0x2, 0x4e21, @rand_addr=0x3f}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r2}, &(0x7f0000000780)=0x8) sendto$ax25(r0, &(0x7f00000007c0)="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", 0x1000, 0x0, &(0x7f0000000680)={0x3, {"b9b8778454b622"}, 0xfffffffffffffffe}, 0x10) umount2(&(0x7f0000000340)='./file0\x00', 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240)={0x200, 0x1, 0x9, 0x0, 0x4, 0x100, 0x8}, 0xc) r3 = add_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="112e6e877ec7e2756cd79e119fa7651dd553c086aa947108f29afe186a8e5d69bed5cef19f21ffbdcbc9f2ad712a9f87a196e592986f16f1393f43856fe61b37b1b6386ff1dcb9824dcadb66bac8460459a0e4281b003ffbc16ba97fdce1bc2bb224d14d05bbf084de201a49570002646b9fefcc0bdda7b8762a4ac67eb053b3f9d5152064bdadca6486a3a318bb9e610a55bd701818eb586723fa6947ae8ce1d9c5c06f68fc4bc7d8088c1ec8989f1fc0d05a68f329371b235f6ca34b66025a8e47fc6a50832e651b244738b812ab98dcef6afb41314d", 0xd7, 0xfffffffffffffff8) add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0x70, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0"}], 0x168}}], 0x2, 0x0) [ 144.515958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23164 comm=syz-executor3 2018/03/22 13:14:03 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000100)=""/16) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0xffffffffffffff37) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/03/22 13:14:03 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000140)=0x3) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) [ 144.564780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23178 comm=syz-executor3 2018/03/22 13:14:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) 2018/03/22 13:14:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0x70, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0"}], 0x168}}], 0x2, 0x0) 2018/03/22 13:14:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) 2018/03/22 13:14:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0xfffffffffffffff7) signalfd(r0, &(0x7f0000000080)={0x1ff}, 0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000200)={{0x4be, 0x3c6051ef, 0xfffffffffffffffc, 0x1, 0x5, 0x3}, 0x100000001, 0x5, 0x3}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x40000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x4, 0x4) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x9, 0xa4000) 2018/03/22 13:14:03 executing program 4: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000340)=""/250) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000200)={0x4, 0xffffffffffffffff, 0x1}) 2018/03/22 13:14:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/22 13:14:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4200, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7}, 0x14) 2018/03/22 13:14:03 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x201}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000440)=r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002a00)) r3 = syz_open_procfs(r2, &(0x7f0000000480)='net/raw6\x00') accept$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000400)={0x1, 0x0, &(0x7f0000000240)=""/130, &(0x7f0000000300)=""/108, &(0x7f0000000380)=""/95}) inotify_init1(0x0) syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/03/22 13:14:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xa0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210f"}], 0x198}}], 0x2, 0x0) 2018/03/22 13:14:03 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x40) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a004e200000000000000000000000220000ffff0000000000000000000000000500090000b94f000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000090000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x84000, 0x100) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x7, 0x2, 0x2}) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x401, 0x404000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r3}) 2018/03/22 13:14:03 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/57, &(0x7f0000000100)=0x39) 2018/03/22 13:14:04 executing program 6: modify_ldt$read_default(0x2, &(0x7f0000000200)=""/213, 0xd5) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffa) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xa0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210f"}], 0x198}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 4: timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000fba000)) 2018/03/22 13:14:04 executing program 0: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendto$inet6(r1, &(0x7f0000000040)="aae28e5f", 0x4, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/03/22 13:14:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0xaaaaaaaaaaaa802, 0x0, &(0x7f0000000080), 0x290) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) clone(0x0, &(0x7f0000001280), &(0x7f0000000140), &(0x7f0000001200), &(0x7f0000001340)) 2018/03/22 13:14:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) 2018/03/22 13:14:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x500, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xe6, 0x1, 0x200, 0xa9, 0x8000, 0x2, 0x1, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) 2018/03/22 13:14:04 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x80, 0x2) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) mprotect(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x4) 2018/03/22 13:14:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x1, 0x4001065599d00182, 0x8, 0x80000000, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000440)=ANY=[@ANYBLOB="05000000060000000010000000000000010000000000000081900000000000000600000000000000020000000000000040000000000000000900000000000000020000000000000001000000006f8aa348000000000000000179c3bf20c73b86dbea588ac516e61daad401e99a710652b96d3236cdf515bad1d74e6f2fc572270d881da105337455205888db297bf2642bb73247a86a927207d24c6b4f09092318cab3b935c9bdcb0d05d1daed28618bd11fb54c39046462d0ccf52920f00000000000000000000000003d6a38a1f2f6960d787fa4b36a6a68d4dd728fdcd8a2950f940b2c16c1f2a60cd8a64a5067e040fb99f5b1f9774594cb429d479a3761b6661ecafd4dc27fb9d75a1d7dd3c5d01cf9c0874cfc32862efc81ec4515e335c50f0a48"]) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x0, 0xbbc, 0x73, 0x0, 0x11}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000280)=0x4) write$fuse(r1, &(0x7f0000000180)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x9, 0x10001}}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x40, 0x200, 0x9, 0x7, r2}, &(0x7f0000000240)=0x10) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xa0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210f"}], 0x198}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x1, [0x81c]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x2, 0x20}, 0xc) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xb8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf926"}], 0x1b0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffffffffffffff7) getsockname$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x7f, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000280)={@my=0x1}) open_by_handle_at(r0, &(0x7f00000001c0)={0x28, 0xffffffffffff8000, "453a6b5f83e3ba68070ccf28719a30d64fdc0c9b9da410b8a7c63e049f19d10e"}, 0x600000) 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) fcntl$notify(r0, 0x402, 0x1) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpgrp(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x5, 0x1000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) write$rdma_cm(r0, &(0x7f0000001dc0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001d80)={0xffffffff}, 0x4, 0xffffffff, 0x3c, 0x0, @ib={0x1b, 0x9, 0xa80, {"0c66d9c1a8db0d6a63cc26d8985b20b7"}, 0x2, 0xc1e, 0x1ff}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000000000)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYRES32, @ANYBLOB="e6c032bcc5555102"], 0x15) 2018/03/22 13:14:04 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x1e) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x3) setgid(r2) sendmmsg(r0, &(0x7f0000008ac0)=[{{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}, 0x3}, {{&(0x7f0000001d40)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000001f00)}, {&(0x7f0000003f40)="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", 0x5b5}], 0x2}}], 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0xf000) connect(r0, &(0x7f00000001c0)=@in6={0xa, 0x4e22, 0xffff, @empty, 0x4}, 0x28) socket$kcm(0x29, 0x5, 0x0) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xb8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf926"}], 0x1b0}}], 0x2, 0x0) [ 144.957888] audit: type=1400 audit(1521724444.209:136): avc: denied { setgid } for pid=23282 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/22 13:14:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000100)=0x1) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:04 executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x5) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400fc) mq_getsetattr(r0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0x0, 0x9, 0xfff, 0x3}, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x5, 0xfffffffffffffffc, 0x8, 0x7ff}]}, 0x10) futex(&(0x7f0000fd9000)=0x4, 0x80000000000b, 0x4, &(0x7f0000f08000)={0x77359400}, &(0x7f00008edffc), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000fda000), &(0x7f0000fd9000), 0x0) 2018/03/22 13:14:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/03/22 13:14:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000200)=""/78, &(0x7f0000000140)=0x4d) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=@setlink={0x3c, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIAS={0x14, 0x14, 'bridge0\x00'}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xb8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf926"}], 0x1b0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r1, 0x0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) close(r1) getsockopt$bt_hci(r2, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/22 13:14:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="082848a27d596415ef07475ec49e29f93663b834fca6fcf9b2fbdafce11512cbbea6b1176c84463022b04df5d625a4bd2edf8752ca5672ca5ba44c731a44ff330ff7bbae9f824a0ed5a55eddacdd30eb4dfeca0c154daaa5779a908b1df33661601c66fd4453a7ce59815a187de01be10e901fe23b444776368f9f9d174491cdc6ef04d2744d901d2ece8bac8a5c78e64540a551175b3dbc0fbf42307dcc01730e558287d435e10c09555b427158a997b98d416430e63ec9cc02552ca60eeb3c30aa1fdc04e96d7b944b44c69ace980fc73f7a0a8391998161b337daa2c0999c249f43208add931f", 0xe8}], 0x2, 0xa) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xc8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e"}], 0x1c0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 3: unshare(0x400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x503040, 0x0) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) fcntl$getflags(r0, 0x40a) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x100) sendto$inet(r1, &(0x7f0000000080)="dac6bb6d246a9fca886f07221c44", 0xe, 0x4040880, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/22 13:14:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000d049c42f030de1217200000000000000"]) 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept4$inet(r1, &(0x7f0000000400)={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x10, 0x800) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffff001, 0x408000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xe082}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)={0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000540)=0x400, 0x4) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000002c0)={r5, 0x1}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000480)="537639510b855dc8d3b9ecad722a11fc8479b318f85bce0948a916c38edf9a8eac3b5dadbd43c7ef4d0b9cd2378f803058e7c1eedca8c39e84e9c676551625bc98f775579b8e73b4ab3b6d54fc35e5c5f95835d266cd09b5e9f3d980b7dd5f5e049ce196a06d15947d306f45544947d8a329cc633c6b0309b21da11eff1d633da0c56e6a57fc2243bf6b29b4050b5282014a3e05b9cbfaea5dc046449ad01ccc3aaf9c7d8f4a775ffee91962297abdd81be4f571c2a98ee3fc063d75e8", 0xbd) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000003c0)={0x3c4, &(0x7f0000000380)=[0x80, 0xffffffffffff0000, 0x6af0, 0x0, 0xfff, 0x2, 0xff, 0x2000400, 0x2]}) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x8}, &(0x7f0000000200)=0x8) 2018/03/22 13:14:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) vmsplice(r0, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="082848a27d596415ef07475ec49e29f93663b834fca6fcf9b2fbdafce11512cbbea6b1176c84463022b04df5d625a4bd2edf8752ca5672ca5ba44c731a44ff330ff7bbae9f824a0ed5a55eddacdd30eb4dfeca0c154daaa5779a908b1df33661601c66fd4453a7ce59815a187de01be10e901fe23b444776368f9f9d174491cdc6ef04d2744d901d2ece8bac8a5c78e64540a551175b3dbc0fbf42307dcc01730e558287d435e10c09555b427158a997b98d416430e63ec9cc02552ca60eeb3c30aa1fdc04e96d7b944b44c69ace980fc73f7a0a8391998161b337daa2c0999c249f43208add931f", 0xe8}], 0x2, 0xa) 2018/03/22 13:14:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xc8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e"}], 0x1c0}}], 0x2, 0x0) [ 145.057554] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. 2018/03/22 13:14:04 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)) 2018/03/22 13:14:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) syncfs(r0) fstat(r0, &(0x7f0000000040)) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000040)) 2018/03/22 13:14:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xc8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e"}], 0x1c0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 2: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x800, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0xfffffffffffffeff) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x1000}, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20100) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000001c0)=0x80000001) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000002004e23ac141418000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e227f00000100000000000000000000000000000000003a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000002004e20ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000057f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0xfffffe75) flistxattr(r0, &(0x7f0000000580)=""/176, 0xb0) r5 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x18ea, 0x200003) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000000140)=""/2) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) 2018/03/22 13:14:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x98, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x8, 0x1f, 0x8006, 0x1000, 0x8, 0x5, 0x3, 0x5, r3}, &(0x7f0000000400)=0x20) fchown(r0, r1, r2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc2ffc)) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000040)=""/186) 2018/03/22 13:14:04 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/19) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x8, 0x400}, 0x10}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x1000) 2018/03/22 13:14:04 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x81, 0x2) 2018/03/22 13:14:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x151200) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x11, 0x4) r2 = memfd_create(&(0x7f0000000000)='{nodevsystem\x00', 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x4, 0x26eb, 0xfff, 0x0, 0x2, 0x1000}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r3, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@multicast2, @multicast1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r6}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xc8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed1"}], 0x1c0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x6) fallocate(r0, 0x1, 0x0, 0x10001) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0x4, 0x10000) lseek(r0, 0x0, 0x4) 2018/03/22 13:14:04 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "e29a"}], 0x18}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9e6}}, 0x7, 0x8, 0xa5, 0x9, 0x42}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2, 0x4}, &(0x7f00000003c0)=0x8) set_tid_address(&(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80402, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r4, 0x5}, &(0x7f0000000180)=0x8) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xc8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed1"}], 0x1c0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20002) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 2018/03/22 13:14:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xa840, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7fff, 0x80000000, 0x8000, 0x7f}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) set_tid_address(&(0x7f0000000080)) 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)='@-\x00', 0x3, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x3, 0x64, [], 0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/100}, &(0x7f0000000140)=0x78) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) [ 145.337843] binder: 23384:23390 ERROR: BC_REGISTER_LOOPER called without request [ 145.345923] binder_alloc: 23384: binder_alloc_buf, no vma [ 145.351599] binder: 23384:23390 transaction failed 29189/-3, size 0-0 line 2963 [ 145.363966] binder: BINDER_SET_CONTEXT_MGR already set [ 145.365431] binder: 23384:23393 ERROR: BC_REGISTER_LOOPER called without request [ 145.370193] binder: 23384:23390 ioctl 40046207 0 returned -16 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xc8, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed1"}], 0x1c0}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5400c752cf899485ec300000210029080000db5700f9ca810000"], 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x69}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6071000}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0xb0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) 2018/03/22 13:14:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/140) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYBLOB="200304041901000c000000e926"], 0x15) 2018/03/22 13:14:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x80) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000140)) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x23, 0x801, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0x35, &(0x7f0000000100)="fc7469901d781d04d5ba96c7d0e23389350c1c726ae3d979f35062becff979fda305fc8b9de1843d855d6254e895e22d9efb898feb"}) 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x144) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="e8c6bbc74461b7a8cdb0294fc16fac987b8b57bbcbe0c901850d77195a79324adbcff4f286be359eda5cdcc018520792093b06e6e9cee5dff77e7a48d97551b62c056fa0b51decdc894963cd09061a2507c5a1136493df62e1eabe5653f9f42058bc234bc5d971e8b2334a99c768", 0x6e) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e64ff8), 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) 2018/03/22 13:14:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xa840, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7fff, 0x80000000, 0x8000, 0x7f}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) set_tid_address(&(0x7f0000000080)) 2018/03/22 13:14:04 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x1}) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x101000) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r1, r2}) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ab9ea4367e7149536b8076706630a987048e1a0eac6b6727525262b1808be27ee43dfbae01707ad647dfae320292a46816fc3fe795ba0cc077494993b865d59f", "ba72b02025165df885acc3fe96a62092dc6c821e8d01ad11a42ae5cd7370b72e"}) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f8235"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)="62646576656d31707070312d766d6e6574313a40766d6e6574310e6367726f757000", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x3c}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)=0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000018c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f00000019c0)=0xe8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001a80)='net/route\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000001d80)=0x8, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) sendmsg$netlink(r1, &(0x7f0000001d40)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x80000000}, 0xc, &(0x7f0000001a40)=[{&(0x7f0000000340)={0x120, 0x13, 0xb00, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0xa, @pid=r4}, @typed={0x8, 0x43, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x4, 0x83}, @typed={0x8, 0x19, @uid=r5}, @generic="403058476702d1ca2fcb311d2bb9502bd4c4bfdd9e66b860742c9da6c106ef0b655e4d75eaa373f92cbb87829569ad6a810d17cfb948dd0c8fa8e99db5c2f91cb445b22d822b7db73dd6af4760d4f290241a7d49dde9981c64ae3181358d6154aad6bbcf3ee50e15b97025e457db4ff15c2057d233cbc0d5aa9242cc3a0e33d7476fca270adbc0042d6006c8ba7bc32b5f84d3ba0418ccf2aa18f14c19b99c547309e40ca6a9194c33ef20bf80f5f71e13be0e9a5854405b305ebee4db52a6499190d07e82c4d3c9022ac90dd4e2437aaa4771e7a1f948dd40b055f44877edb012be6b976814bf514a599becec88052493"]}, 0x120}, {&(0x7f0000000480)={0x11d8, 0x1e, 0x20, 0x70bd29, 0x25dfdbfe, "", [@generic="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", @typed={0x8, 0x4e, @ipv4=@loopback=0x7f000001}, @nested={0x78, 0x86, [@generic="f55198e9dafd35d42c28df19414a3151f578c466276fb941ec799f81b02e7229c441093e22177a816a04bc3641dcaddab6d58bb8d3c3e4730fb6b57b127ccd0815db0d3ae53066d1f4f2d988e240f6f18e0d28753df0e4721e41c7aaa06c907e83b1045dc768035a", @typed={0xc, 0x65, @str='eth1\x00'}]}, @nested={0x140, 0x2, [@typed={0x8, 0x5b, @u32=0x3}, @generic="1bb9d9992100850ae44378893812c7e06e46545a25262e49d7dbdfb7d195b5cf6f8b50389cf0598cc99d459d95bf64cd61f88e98233ada07b845633090a88daa2245133b91e0b15cd08cd48ec27a2fd89239709b7e11a0d66baa2427c8d166dc2dbc1c219a2519989c94aa3268f8f6704be1d81cae85743bf784059732cfa68034db7ac7e4c499", @generic="a638596bb9a46cb1220e5ba30ead19298374a001aac31b04f9558c5ee201e47fe688dab66d0395ef91aab98e8ed794566bfb08bc5b0d69043f3ed659754f34a910925f30e6e725c01e96a5b2e2ba7bcf08743cf4312c5ce0942e94ba30b6386ea8e9fa20ea4891b859d8e2724f9d0799370db9a7a02ce0dec5670a92f4c52c563318a4c4afebabca9cd9f64cf16c5dd5f4bfc4299c6ed0c185e9fed31ccdf0c96bbf5ecdbb21a31b947d0a"]}, @typed={0x8, 0x16, @u32=0x2}]}, 0x11d8}, {&(0x7f0000001680)={0x230, 0x3b, 0x420, 0x70bd2b, 0x25dfdbff, "", [@generic="7afc6f787d7db9bcdccb0aba381c523b9cf5bbbcf9a20b7424c49c019a72c816c8bed3b74ae79ce88480a97ba2af915eddd1671f46499e98519638da1a4893cea4d7264d15ac50adb9d633fe5676e381269c5f8537a243282db31bb13693c3379a4bb6781d0c7d4500c32f71b2ada553de3d73aa869e2e4eeb5ac4b1265fac8ce78e4fe69e5b59fd8037e765b872359a02aca9152434736eb08597d5d7bfd44a", @nested={0x11c, 0x7b, [@typed={0x14, 0x49, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @typed={0xc, 0x4a, @str='cgroup\x00'}, @generic="43ac4e732e88eded59912328982b096a68a9e2ce48a2d9adcccae32c51519523386e45c62b8d3efb561f4f6c4a8b2a6889696c17d9c119e3d499b5f2200806290e956b0e07fa9f239ec155599974ae61", @generic="a8a37439e51548c3405012b98300cefb6b57afecf8aebf022cff1814283625c4f5a5996fb1187c17d57326131068b3ac81036922e9c623805675d581a89adb8432ffa3c1c1781dd336ee5a95ab112182749c5448d12bb4159082dc3292d5f1e688201ac2020d4dd749d58644c67e559310ce9a42315d93b885dc7120399129d4762ff08e0a8b1709b359f78a3b05d96caf65f445ac4b2d155cbd7db47036ce27807958994f422bbb"]}, @typed={0xc, 0x1e, @u64=0xe}, @generic="826f092e085c1da71d10ca92d082262a55b13a9b2821844bfc6ad27c645f0b3cc4654f248b9297d0ef1c4ba6a0632fef18751536b4b2b866d540f78ae6e0cc30c67d662c93f1f873406bb21fc558d27b1de12dc33c"]}, 0x230}, {&(0x7f0000001a00)={0x2c, 0x23, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x59, @uid=r6}, @typed={0x14, 0x1d, @ipv6=@dev={0xfe, 0x80, [], 0x12}}]}, 0x2c}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="3800ff0022000000010000990e000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r7, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r3], 0x98, 0x4000}, 0x4000010) 2018/03/22 13:14:04 executing program 7: gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)="0f008a40") getdents64(r1, &(0x7f0000ceffd4)=""/44, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000cdb000)=""/36, 0x24) 2018/03/22 13:14:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80800) [ 145.378152] binder_alloc: 23384: binder_alloc_buf, no vma [ 145.388417] binder: 23384:23394 transaction failed 29189/-3, size 0-0 line 2963 [ 145.403129] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.408601] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 13:14:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) sendmmsg(r0, &(0x7f0000004280)=[{{&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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"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"}, {0xf0, 0x117, 0x5, "3ae37b1cbcaea414a96df478ea5c9b735d239a452f2fdaf37626ead4493ea5547040d18a449d8d56287db5f54d6234353ffaf6d991cd93fd8eb27c56723127bdead4cb371abd42b0fbddf780b699d1b9363ef67aaad106e1f9ea802b9e1a27731bb6e0ed303c932060ef42ecd16a1d0421dbfbf36b4820f5e14d719aadc1ec38c224d42281e814ab13c40f92a7b4f517b014f5a5ecbc98d6fd5920b47cb4c2361d5087a6d6abb81b9718378d4c777157f9c61825fdf2c8ffb02773285c533969ea796f41c5984e6226ad37243634f9917bf57ac0f85d5764bc8c6b9c"}, {0x60, 0x118, 0x80000001, "8c84183b31bdaa5ef79f3123e9496df0bc5f840c96bb87b76f35245ef3ca781ddb04ae333a6640cdfe415079c9fd776b0f30a0a65f7c47d2fa8afa7621bedf9f035f35bd716b5ad9ebea"}, {0x10, 0x1ff, 0x8}], 0x13b8, 0x4004000}, 0x200}], 0x3, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) ppoll(&(0x7f0000002600)=[{r0, 0x20}, {r0, 0x2000}, {r0, 0x4522}], 0x3, &(0x7f0000002680)={r1, r2+30000000}, &(0x7f00000026c0)={0x7438}, 0x8) ioctl$int_out(r0, 0x5460, &(0x7f00000025c0)) 2018/03/22 13:14:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bcsh0\x00', 0x200}) 2018/03/22 13:14:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e21}, 0x1c) syz_emit_ethernet(0x8, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@x25={0x805, {0x1, 0x3, 0x9, "f71a1b76347db6fc283f20893b22ee7eb261e5acfead066bbc9837ba449dabb47c5d773f6e479b24765cbc9d76b2e2a2a0c6885fd03408da74c67e5b795a1435f86541ee41482854d5bf1e3e5016292bbcd4"}}}}, 0x0) 2018/03/22 13:14:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5afc8)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef1f60)=[{&(0x7f000033ff52)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x18}], 0x1, &(0x7f00006ee000)}, 0x0) recvmmsg(r1, &(0x7f0000ee6f10)=[{{&(0x7f000005fff7)=@rc, 0x9, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000973fb1)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000016ffc)=0x800, 0xfffffffffffffe05) write(r3, &(0x7f0000435ffb)='\x00', 0x1) r4 = syz_open_dev$mice(&(0x7f0000005900)='/dev/input/mice\x00', 0x0, 0x802) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000005940), &(0x7f0000005980)=0x4) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) fsetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='\\\x00', 0x2, 0x3) 2018/03/22 13:14:04 executing program 0: getpgid(0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xf9b, @mcast1={0xff, 0x1, [], 0x1}, 0xb13}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x1000}, 0x8) sendmsg$nl_netfilter(r3, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="140000000207010000000000d4e0000000000000"], 0x14}, 0x1}, 0x0) dup2(r3, 0xffffffffffffffff) getresgid(&(0x7f0000000000), &(0x7f0000000440), &(0x7f0000000480)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x18}, 0x10) setgroups(0x2, &(0x7f0000000180)=[r4, r5]) 2018/03/22 13:14:04 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x5, 0x1ff, 0x3f, {}, 0x62, 0x5}) bind$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x4, 0x9, 0x3, 0x6, 0x6, 0x4}, 0x4e}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0xdc1}}) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f8235"}], 0x1c8}}], 0x2, 0x0) [ 145.482137] binder: 23404:23406 ERROR: BC_REGISTER_LOOPER called without request [ 145.510082] binder_alloc: 23404: binder_alloc_buf, no vma [ 145.515871] binder: 23404:23406 transaction failed 29189/-3, size 0-0 line 2963 2018/03/22 13:14:04 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x440241, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x180, 0x0) gettid() r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000140)={0x9, 0xfffffffff1350292}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x1c4) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000480)=0xe8) bind$packet(r3, &(0x7f00000004c0)={0x11, 0x19, r5, 0x1, 0x4695e51f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) 2018/03/22 13:14:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2fd, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0x1, 0x7, 0x2, 0x8, "158ed3495ca9640608dc415a9af82b618ecfbb39fba89a8285b3d070bcca0709b9a6fad18b845c15d1a25a89", 0x800}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) 2018/03/22 13:14:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) write(r0, &(0x7f00000000c0), 0xfec9) close(r0) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f8235"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xa840, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7fff, 0x80000000, 0x8000, 0x7f}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) set_tid_address(&(0x7f0000000080)) 2018/03/22 13:14:04 executing program 0: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x2, 0xfffffffffffffbfe}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xc0, 0x4600) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) chroot(&(0x7f0000be2ff8)='./file0\x00') 2018/03/22 13:14:04 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair(0x1, 0x80003, 0xf31d, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f00000006c0)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/180, 0xb4}], 0x3, &(0x7f0000000600)=""/164, 0xa4, 0x6}, 0x40000000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000080)={0x0, 0x10000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000700)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x3}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000000780)={{0x10000, 0x7, 0x5, 0xfff, "43eda371f6cc9105949a1bfd3bf627d30a0158dc48e4595ebffb840efea7478e49951f929ee8c3ddfe30bd3d", 0x1f}, 0x10000, [0x7, 0x9, 0xb9ec, 0x7, 0x10001, 0xffffffff, 0x9, 0xde5b, 0x4, 0xfffffffffffffff7, 0x7, 0x200, 0x4, 0x9, 0x7fff, 0x0, 0x8, 0x10001, 0x1, 0xd51, 0x4, 0x0, 0x88b, 0x80, 0x10000000, 0x3, 0x0, 0x2, 0x7, 0x9, 0xb2f3, 0x3ff, 0x29, 0x8, 0x7, 0x0, 0x2, 0x28e, 0x9, 0x8, 0x58, 0x0, 0x200, 0x11a, 0x9000000000, 0x5, 0xff, 0x3, 0x16c218ab, 0x140000000000, 0x3f22, 0xffffffffffff168c, 0xf7, 0x1, 0x8514, 0x1, 0xddb, 0xfffffffffffffffa, 0xff, 0x8, 0x4, 0x200, 0x9, 0x2c, 0x1, 0x3, 0x6f, 0x876, 0x0, 0x8, 0xe62, 0xe82, 0x7ff, 0x6, 0x2, 0x1f, 0x4, 0x1, 0x400, 0x100000001, 0x1, 0x2, 0x1, 0x280, 0x8, 0x6, 0x1, 0xffffffffffffffff, 0x100000000, 0x1fffc00000000000, 0x101, 0x9, 0x5, 0x331, 0x8, 0x3, 0x40000000000, 0x7f, 0x7, 0xafc5, 0x1ff, 0xc4, 0x3, 0x9, 0x80000001, 0x747, 0x0, 0x0, 0x7, 0x800, 0x800, 0x2, 0x1, 0x401, 0x100000001, 0x9, 0x5, 0x5, 0x4, 0x8, 0x9f, 0x2, 0x8, 0x5, 0x6, 0x800, 0x0, 0x3], {0x77359400}}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 145.568164] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 13:14:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000e7010000000000000000000000000000008b0adcfac5fbbaf0a556c92930fe0b364088f0216e6ad56eac717378984b7569faff5f99402f"], 0x14}, 0x1}, 0x0) 2018/03/22 13:14:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359c"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:04 executing program 2: r0 = getpgid(0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x6, 0x2, @tid=r0}, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) [ 145.653819] binder: 23453:23462 ERROR: BC_REGISTER_LOOPER called without request [ 145.663520] binder_alloc: 23453: binder_alloc_buf, no vma [ 145.669215] binder: 23453:23462 transaction failed 29189/-3, size 0-0 line 2963 [ 145.734122] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359c"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xa840, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x7fff, 0x80000000, 0x8000, 0x7f}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) set_tid_address(&(0x7f0000000080)) 2018/03/22 13:14:05 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0xfffffffffffffff9}, 0x4) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x6, 0x9, 0x8000, r3}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) 2018/03/22 13:14:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001080)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/dsp\x00', 0x80, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002240)=0x14) sendto$packet(r1, &(0x7f0000001200)="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", 0x1000, 0x4014, &(0x7f0000002280)={0x11, 0xf6, r2, 0x1, 0x973, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) r3 = gettid() pipe2(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001180)=0x7, 0x4) tkill(r3, 0x15) 2018/03/22 13:14:05 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001340)=0xe8) getpeername(0xffffffffffffffff, &(0x7f0000001440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000014c0)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001500)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001600)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001700)={&(0x7f0000001640)=@mpls_newroute={0x88, 0x18, 0x4, 0x70bd2a, 0x25dfdbfe, {0x1c, 0x0, 0x34, 0x9, 0x0, 0x0, 0xc8, 0x2, 0x3f00}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0xc, 0x1, [{0x6, 0xee9, 0x2, 0x80000000}, {0x8, 0x6, 0x9, 0x7}]}, @RTA_DST={0x20, 0x1, [{0xffffffffffffffb0, 0x9, 0x1f, 0x80}, {0x3ff, 0x1000, 0x7fff, 0x2}, {0x0, 0x9, 0x7, 0x967d}, {0x6, 0xfffffffffffff3c9, 0x7fff, 0x6}, {0x2, 0x140000000, 0x3, 0x7f}, {0x8, 0x5, 0x8, 0x2}, {0xc000000000000000, 0xb42, 0x4b, 0x6}]}, @RTA_DST={0x28, 0x1, [{0xffffffffffffffc0, 0x3, 0x6, 0x7}, {0x2, 0x3f, 0x187, 0x6}, {0xffffffff, 0x80f, 0x0, 0x9}, {0x4, 0x7f, 0xd03e}, {0x8, 0x3, 0x2, 0x20}, {0xdce, 0x3, 0x3, 0xf3f}, {0x7, 0x13, 0x5, 0x8}, {0x0, 0x89c6, 0xe7, 0x1}, {0x20, 0x1f, 0x14cc7362, 0x7f}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x4008000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001380)="57c56505b3d7805baf12c4d3f7fc32fe3bc883f386f5f20698de1a7cc1e21ae7b00cf4a733400ed073a0686e4f3ee1567b82d9e2cea1f983a3c7872c5eca81d0258733f13e81d1d6083cd300c524f4cdd89465f2bdf8dd5b0bb358eb7e3f448c7f0263124ac545a4d41c0da3ba8206d94120f7185636b6c0b8b065cfd3b4173213f3ff928f6a0f193e8087ca24b61ecbe2c4d39071b79e3d28196967cd36820fa8763a9c8f6ef1ce5832eac287", 0xad) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000200)=""/4096) 2018/03/22 13:14:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0f4215f4facd954dbb700c3d20000a4000000", 0x16) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x80010000, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x103100) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x2, 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:05 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x120) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x6, 0x1, 0x10b, 0x0, r1, 0x4353}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x21c, 0x228) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x38000000, &(0x7f0000000180)=0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) 2018/03/22 13:14:05 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') read(r0, &(0x7f0000000240)=""/208, 0xd0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/22 13:14:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r1) pipe(&(0x7f0000006800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000006840)=0x2, 0x8) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000180)={r5}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/22 13:14:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x10001, 0xe619}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000024d564b000000000101"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x5, 0x4) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359c"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x80) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x9, 0x9, 0x800}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x24000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0xffffffffffffff81, 0x2, 0x2, &(0x7f0000ffd000/0x1000)=nil, 0x9}) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x2, 0x2}, {{}, 0x3}], 0x30e) 2018/03/22 13:14:05 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000080)="d1eac406b8b16d379d44cebfbed3b023260dd2262e5475", 0x17}, {&(0x7f0000000240)="659cf269ef647aa3095df42074552d4497a4dacdbc742bbee8582126aa5b19ae096830779185ff99cc8419472ad2e4432b2eca911ec937bb51fbd18d8a2e", 0x3e}, {&(0x7f00000002c0)="fe2de3a4f8773b7eb291dad2fe9bbcbe60e5a90eeead09c156a9deacfc6ee7fd7f242c6cc8585b3285ba50edf147e30cffcfefb3bc1876d00e9406b7f2ed99037a4c1acc4d3c15c4296a66e1b95a5d89addfa2bb8d1f4de6803fc912dd95c0065421d1f51c0614b84709cab6f5241b140df6571a3650598e6ff037a260ed7c9244cfe2bf5a45231cb253eb97386524e86e7bd779886ed9c72e573191b4fc2dee52c5e21e280c44b7a40072c563879cb1fa0c90b31dca801ae222f8db4a467f", 0xbf}, {&(0x7f0000000380)="3d8e01594c83d4ef7ce06c142123891b925bf6caa3eadc9dd6aafeb90e8ca49ae9c1a8282348789c21cf5c01b698eaccd82976a53e040ddaef2fb3a2c7e9e530226032adc4edc45188f2803aa8aa1a15b78d", 0x52}, {&(0x7f0000000400)="2c2239b38bf1c66ee2399bf466d7c36614328f1a6c0a6ac0eacb02bb5ed3b2213578118143fb0a80fb39827c7b82527f804213bec5ea3eb44118790c196b8e31b967f0c066cac47291ca99155eda966bcbf5e718fb6048f60171d362df1ece0d0199db45c2ca3fac477650a8ebb1782e2b4cf26206d3e7f0df582ff04145", 0x7e}, {&(0x7f0000000480)="1391c514cb4093d186e900c15987118aa92fdab5832732e223acb820cf8f53", 0x1f}, {&(0x7f00000004c0)="b3f3fb66b59f70a5a83d5716d96c5ae1c1826abf", 0x14}, {&(0x7f0000000500)="3ff697535751a82055af7f45b4172b955b15caf92f74960004179c5d50002bc05fcb95303192fb13b03c4c66ff951a71e4ff7acdf956542c58bd0feed1e1a7e120d9", 0x42}, {&(0x7f0000000580)="b3f0e134e2d1eafa9677b647f58be610b708217df4f9cf2c96a8ab661c9c27d13fce33943791d21ae73b93b4c6", 0x2d}, {&(0x7f00000005c0)="d56aebd6653820cf44969b8a25dd643f64b1470da01cb73c930f9052746c7a0016a6f0bd64066c371a829b39c8602e4f2a7ebf6cc943748d4c91f7a85cb7defef1f88f4be62669331f9696b0bb868f53761f979e6d91a4fb5a8668bdc6d489e2d27b0a0d93ca34d7bb307bacfaed2e1096e063141530d88faf1a7e9505c8a32900daf2c4ac5a4cccfafcc51cabc48bbab533af3110bcb470", 0x98}], 0xa, 0x0, 0x0, 0x1}, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x9}, @raw8={"cb4aa0df81efcd65d4d3d5e5"}}, {0x1d, 0x0, 0x8d, 0x9, @tick=0x7, {0x4a, 0x1}, {0x7fff, 0x3ff}, @queue={0xc1c, {0x6, 0x5}}}, {0x0, 0xc68b, 0x80, 0x2, @tick=0x2, {0xff, 0x98}, {0xfffffffffffffff8, 0x7}, @control={0x1, 0x0, 0x3}}, {0x7, 0x0, 0x9, 0x2, @time={0x77359400}, {0x1ff, 0x7}, {0x101, 0x8000}, @connect={{0x1, 0x24}, {0xd, 0x800}}}, {0x8, 0x7, 0x100000000, 0x0, @tick, {0x1, 0x80000001}, {0x4, 0x5}, @raw32={[0x4, 0x8, 0x5]}}], 0x150) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'ipddp0\x00', 0x1000}) 2018/03/22 13:14:05 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000010fa6)=ANY=[@ANYBLOB="ffffffffffffaaba9c59f011ffa1ec2d1b77e7aaeac9fc22da70907800000000e0000001440400000000000000000000000000000000"], 0x0) [ 145.885313] binder: 23489:23493 ERROR: BC_REGISTER_LOOPER called without request [ 145.916618] binder_alloc: 23489: binder_alloc_buf, no vma [ 145.922348] binder: 23489:23506 transaction failed 29189/-3, size 0-0 line 2963 2018/03/22 13:14:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000006, &(0x7f0000000080), &(0x7f0000000040)=0x4) [ 145.966279] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.981177] FAULT_INJECTION: forcing a failure. [ 145.981177] name failslab, interval 1, probability 0, space 0, times 0 [ 145.992497] CPU: 0 PID: 23518 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #361 [ 145.999847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.009180] Call Trace: [ 146.011765] dump_stack+0x194/0x24d [ 146.015373] ? arch_local_irq_restore+0x53/0x53 [ 146.020039] should_fail+0x8c0/0xa40 [ 146.023733] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 146.028814] ? trace_hardirqs_off+0x10/0x10 [ 146.033112] ? print_irqtrace_events+0x270/0x270 [ 146.037862] ? release_sock+0x1d4/0x2a0 [ 146.041814] ? lock_downgrade+0x980/0x980 [ 146.045948] ? find_held_lock+0x35/0x1d0 [ 146.050013] ? check_same_owner+0x320/0x320 [ 146.054318] ? rcu_note_context_switch+0x710/0x710 [ 146.059233] should_failslab+0xec/0x120 [ 146.063187] __kmalloc+0x63/0x760 [ 146.066629] ? sock_kmalloc+0x112/0x190 [ 146.070586] sock_kmalloc+0x112/0x190 [ 146.074367] ? copy_overflow+0x30/0x30 [ 146.078233] ? ___sys_sendmsg+0x49a/0x8b0 [ 146.082360] ? rcu_read_lock_sched_held+0x108/0x120 [ 146.087356] ___sys_sendmsg+0x458/0x8b0 [ 146.091312] ? copy_msghdr_from_user+0x590/0x590 [ 146.096068] ? trace_hardirqs_off+0x10/0x10 [ 146.100377] ? find_held_lock+0x35/0x1d0 [ 146.104434] ? __might_fault+0x110/0x1d0 [ 146.108481] ? lock_downgrade+0x980/0x980 [ 146.112626] ? check_same_owner+0x320/0x320 [ 146.116922] ? __might_sleep+0x95/0x190 [ 146.120881] __sys_sendmmsg+0x1ee/0x620 [ 146.124829] ? __sys_sendmmsg+0x1ee/0x620 [ 146.128962] ? SyS_sendmsg+0x50/0x50 [ 146.132662] ? __lock_is_held+0xb6/0x140 [ 146.136750] ? SyS_read+0x220/0x220 [ 146.140362] SyS_sendmmsg+0x35/0x60 [ 146.143967] ? __sys_sendmmsg+0x620/0x620 [ 146.148799] do_syscall_64+0x281/0x940 [ 146.152671] ? __do_page_fault+0xc90/0xc90 [ 146.156883] ? finish_task_switch+0x1c1/0x7e0 [ 146.161359] ? syscall_return_slowpath+0x550/0x550 [ 146.166270] ? syscall_return_slowpath+0x2ac/0x550 [ 146.171179] ? prepare_exit_to_usermode+0x350/0x350 [ 146.176176] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 146.181521] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.186347] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 146.191513] RIP: 0033:0x454239 [ 146.194681] RSP: 002b:00007f9e60227c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 146.202365] RAX: ffffffffffffffda RBX: 00007f9e602286d4 RCX: 0000000000454239 [ 146.209624] RDX: 0000000000000002 RSI: 0000000020742000 RDI: 0000000000000014 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/22 13:14:05 executing program 3: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@dev}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 146.216868] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 146.224115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 146.231361] R13: 00000000000004b4 R14: 00000000006f8180 R15: 0000000000000000 2018/03/22 13:14:05 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000200)=0x100000000) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x200, 0x400) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x7, 0x4, 0x7f, 0xfcb3, "b0241ff5f4f166725b7ef981b175da8a0972f6d8d7f211cabcf2289ff3b76b41f13a8166a5da7677e4cb6919", 0x9b98}, 0x0, 0x0, 0x6, r2, 0x7, 0x7, "5fc464ad93627ba33c2eaa33c64e2dedc64a6f861179bb65097b8e1c02108c1c179516ce34803c9028a5eaa57362a8ab9ac944905682d2dd7604a8b89c626846", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0x800, 0x2, 0xfffffffffffffff7, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) 2018/03/22 13:14:05 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0x2, r0, 0x0, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/22 13:14:05 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000001280)={0xffffffffffffffff, 0x4}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$ipx(r2, &(0x7f0000000000), &(0x7f0000000180)=0x10) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001200)=[@text32={0x20, &(0x7f00000000c0)="0f0665610f229cc4e1f929a7088000000f01ca0f35660f38805f0026360f01d166bad104b826000000ef3e650f05", 0x2e}], 0x1, 0x0, &(0x7f0000001240), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 13:14:05 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000e200143a0000000000000000000000ffffac1412aaff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/22 13:14:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="14007e773614ddffffff00690000"], 0x14}, 0x1}, 0x0) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syncfs(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x8, 0x2c0000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000240)={{0x77be, 0xfffffffffffff35e}, 'port0\x00', 0x1, 0x110002, 0x6, 0xffffffffffffffff, 0x4, 0x400, 0x1, 0x0, 0x4, 0x5}) r3 = socket(0x9, 0x8000b, 0x7fff) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x7fff, &(0x7f0000000140)=0x4) accept4$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80800) connect$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000300)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e7f62251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0xfffffffffffffe48) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x40) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/22 13:14:05 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x11, 0xfffffffffffffefd) 2018/03/22 13:14:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/181, &(0x7f0000000140)=0xb5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0xfffffffffffffc01, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000500)={0x2, 0x5, 0x1000000000, 0x6, 0x6c69, 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x6, 0x2}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r3, 0xfffffffffffffff7}, &(0x7f0000000680)=0x8) r4 = creat(&(0x7f00000003c0)='./file0/file0\x00', 0xd0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1f}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000480)={r5, 0x1b}, &(0x7f00000004c0)=0x8) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x38d, 0x4}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x200000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) mremap(&(0x7f000047d000/0x3000)=nil, 0x3000, 0x8000, 0x2, &(0x7f00002c3000/0x8000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x1d0e000000000000, 0x4) 2018/03/22 13:14:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) fallocate(r0, 0x2, 0x8, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 146.306903] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5174 sclass=netlink_route_socket pig=23546 comm=syz-executor6 2018/03/22 13:14:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x41) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xfffffffffffffffe, 0x401}) write(r1, &(0x7f00000000c0)="4cf7be", 0x3) fadvise64(r1, 0x0, 0x7, 0x3) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000000280)=""/19) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 6: mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x5, 0x0, [{0x80000000, 0x100, 0x5, 0xe0000000000, 0x8001, 0x5659, 0x7}, {0x40000001, 0x7, 0x3, 0x80000000, 0x3, 0x20, 0x8}, {0x8000001f, 0x2, 0x4, 0x4, 0x8, 0x3, 0x9}, {0x0, 0x9f64, 0x1, 0xfff, 0xfff}, {0x80000007, 0x8, 0x7, 0x2, 0x2, 0xff, 0x81}]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) r1 = pkey_alloc(0x0, 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0x6) pkey_mprotect(&(0x7f0000215000/0x3000)=nil, 0x3000, 0x1000800, r1) 2018/03/22 13:14:05 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fstat(r0, &(0x7f0000001580)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x40) r1 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x1, 0x6}, {0xffffffff, 0x7790}, {0xab, 0x81}, {0xfffffffffffffff7, 0x3}, {0x0, 0x6}, {0x7fff, 0x8}, {0x8000, 0x2}]}) pread64(r1, &(0x7f0000000000)=""/180, 0xffffffd3, 0x0) 2018/03/22 13:14:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) migrate_pages(r1, 0x4, &(0x7f0000000300)=0x3af5, &(0x7f0000000340)=0x7) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) read(r0, &(0x7f0000000380)=""/1, 0x1) 2018/03/22 13:14:05 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000340)={r4, 0x0, 0x6, 0x401}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x30, 0x0, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x80000001}, &(0x7f0000000240)=0x90) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="d4000000008e8600717840619bfecc4009457a22559d4912baca6bb1267616d157c02dee050791b4e94732fe650000"]) 2018/03/22 13:14:05 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x11, 0x8}, 'port0\x00', 0x2a, 0x10000, 0x6, 0x2, 0x81, 0xfff, 0x401, 0x0, 0x4, 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999256425875d39a8fcf301e710", 0x40000000000102}) 2018/03/22 13:14:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x1, 0x400, 0x589, "968249137bc73f4765ff4ed17d02edef20d48ea2b0ccda655de0f474feb64cf322e5a42fd4b9f92899bf720abd372c3532058d2fc16fffab146610cd700a26", 0xe}, 0x60) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="e5", 0x1}], 0x1, &(0x7f0000000240), 0xfffffe30}, 0x0) 2018/03/22 13:14:05 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8ad) ftruncate(r0, 0x0) 2018/03/22 13:14:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000001540)={@multicast2=0xe0000002, @empty, 0x1, 0x3, [@rand_addr=0x4, @rand_addr=0x1ff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='drbg_nopr_hmac_sha256\x00', 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x7ff) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xfffffffffffffec2) r2 = socket(0x1f, 0xa, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)={0x1, "a5"}, 0x2) 2018/03/22 13:14:05 executing program 7: unshare(0x400) r0 = eventfd2(0x6, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x40000) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x1, 0x7, 0x1, "06d42b66c74a72e414ec0804a9dfa94b9fab854ca7335bc3a14ddbe345e561843df36e7252a053d77e6a042b6f1b2bdfe63be112bea76d838a5846b0fcfb3f", 0x23}, 0x60) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x5, 0x0, 0x0, 0x2}, &(0x7f00000002c0)=0x18) tee(r0, r0, 0x7fff, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) syncfs(r0) 2018/03/22 13:14:05 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x4, 0xce62}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) prctl$void(0x3f) r3 = dup3(r2, r2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) 2018/03/22 13:14:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) fcntl$dupfd(r0, 0x0, r0) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xe, 0x10, 0x8, "1de261f230bbb3822b6bda66c77eb0916995f3897ff1a25d5f5071f36267c0bf0366b3d9290097bc291ab1942804693c43a8fdae02e97665c4da14864dd1f55b", "5c1c16f87751e57288a8388a6612b0d1748e248df6a32e96d66d6d30eaf3bc98", [0x3c10, 0x7fffffff]}) sendto$inet(r0, &(0x7f0000000280)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/66) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80800) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0x8, 0x8, 0x8, 0x9}) sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) dup3(r2, r1, 0x0) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x2e8043, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000500)=&(0x7f00000004c0)) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts(aes-aesni),sha256-ssse3)\x00'}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000400)={'broute\x00', 0x0, 0x3, 0xb2, [], 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000340)=""/178}, &(0x7f00000002c0)=0x78) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400082, 0x40) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x2e, "8a129eee4af339bbc0e4018f69e566b4821fa9e2aca27d4012f15ca2faf89cb801390e186a9582106818828d588d"}, &(0x7f0000000580)=0xffffffffffffffc8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x10000, 0x401, 0x1, 0x7, 0x3, 0x2, 0x4, 0xfff, r4}, 0x20) write$selinux_access(r3, &(0x7f00000000c0)={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x38}, 0x53) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}) 2018/03/22 13:14:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e26, 0x1, @loopback={0x0, 0x1}, 0xd728}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0xfe, [0x1, 0xfff, 0x7, 0x7, 0x7ff, 0xffffffffffffffff, 0x0, 0x7]}, 0x15f) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0xfffffd35) 2018/03/22 13:14:05 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x100000000, 0x4) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, &(0x7f00000000c0)=0x6, 0x100, 0x1) fdatasync(r0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) fcntl$dupfd(r1, 0x280000000000402, r2) 2018/03/22 13:14:05 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x90800) connect$ax25(r0, &(0x7f0000000000)={0x3, {"170e3d2402cd29"}, 0x1}, 0x10) ioctl$KDENABIO(r0, 0x4b36) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/22 13:14:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000000000008947, &(0x7f0000000100)={"7957136e7420a76f3a62edb80300ddff", @ifru_map}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2a100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x54, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1fe9}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f00000001c0)=0x10) 2018/03/22 13:14:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x480400) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000140)={0x9, 0xffffffff80000001}) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000040)) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="6bb1485e", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 0: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000100)=""/4, &(0x7f0000000140)=0x1) getpid() r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="706167e56d617000") perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/22 13:14:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = semget$private(0x0, 0x2, 0x164) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x1, 0xfffffffffffffff7, 0x0]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5e3dbb7adad995199d19519431ed22bc184f65f359503", 0x1b) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:05 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x100000000, 0x4) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, &(0x7f00000000c0)=0x6, 0x100, 0x1) fdatasync(r0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) fcntl$dupfd(r1, 0x280000000000402, r2) 2018/03/22 13:14:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socket(0x9, 0x6, 0x5) 2018/03/22 13:14:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:05 executing program 3: pause() r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x2, 0x9, 0x0, 0x8, 0x9, 0xaac, 0x8, 0xffffffffffffff51, 0xb7, 0x8, 0x0, 0x0, 0x4, 0x100]}, &(0x7f00000001c0)=0x100) 2018/03/22 13:14:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000340)={0xc2, 0x7, 0x6, 0x100000000, 0xa1e, 0x1000, 0x91, 0x4, 0x7, 0x8, 0x9, 0x3}) getpeername$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x7ffffffffffffffe) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x81}, 0x8) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r3, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) signalfd4(r3, &(0x7f00000000c0)={0x81}, 0x8, 0x80800) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r5, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x6) 2018/03/22 13:14:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f00009c0000/0x2000)=nil, 0x2000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) pread64(r0, &(0x7f0000000000)=""/8, 0x1ac, 0x100000) 2018/03/22 13:14:05 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x5) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/22 13:14:05 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202000, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x7, &(0x7f0000000080)={0x1}, 0x8) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x4}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000440)="97", 0x1}], 0x1, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/22 13:14:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f00000000c0), 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340)="52e67a1544ed16be757a981b26293c8637e2f80936f2d676281b2085eec8d50e2741f980e9adbe35bbaea229d26d", 0x2e) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={r2}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000300)=0x4) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ipddp0\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=""/120, 0x78) finit_module(r0, &(0x7f0000000080)='skcipher\x00', 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000280)={0x0, 0xfffffffffffffffb, 0x4, 0x97, &(0x7f0000ffd000/0x1000)=nil, 0x1}) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="40bd87376012a1b3da16bd5516553e4526158cb2270de2c355d89feb1f6fcb753c8f6f916376f381045c5d0d19b8a1cb69a6fc46b7f8ca52f788f23869da94881b9e5d2908dc65d8398dec217177cf287f487bd511b84df00d7ee1eead71b792f1e0cd35603f8b7e99384e16a2e53dc8caa7684c688c7203a6d381fcd26cdf10fc3109af0b2f09de43289ec1e472228e55") ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000002c0)={0x7, 0x200, 0xfff}) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x4e21, 0x8, 0x4e23, 0x4, 0x2, 0x0, 0xa0, 0x3c, r1, r2}, {0x8, 0x8, 0x3, 0x8, 0x8, 0x55, 0x1, 0x7ff}, {0x100000001, 0x9a17, 0x3, 0x3e}, 0x4, 0x0, 0x2, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d2, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x3, 0x2, 0x100000000, 0x9a2a, 0x1}}, 0xe8) 2018/03/22 13:14:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4f5) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x77) getegid() setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/22 13:14:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="240000001800070000000000000e0000020000000000fe050000000008008500ffffffff"], 0x24}, 0x1}, 0x0) 2018/03/22 13:14:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) dup2(r2, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) r8 = semget(0x2, 0x4, 0x80) semctl$SETVAL(r8, 0x1, 0x10, &(0x7f0000000340)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r9, r6, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000768000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000100)=""/24) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000005c0)) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/22 13:14:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x101000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x6e, 0x4) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:06 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0), 0x8) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40045, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/03/22 13:14:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x87d1, 0x80) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0xfc81) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x181200, 0x0) write$selinux_create(r2, &(0x7f00000002c0)=@access={'system_u:object_r:getty_log_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x39}, 0x3b) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x1, 0x3, {0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x88}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="1e51cd58dcdff30ecd91e08ce020fb437cc06bbab9dfb4514569a39ab7c7755a2a69b606da82a401fb31385b347427c6c721d4605ffd00185ee22e84d8385313d1e02a0fe442742e8668", 0x4a}, {&(0x7f0000000300)="7abd004e1782021c7fd2bc9dd9b53995d34e510a7f34d376ed497813d41a", 0x1e}], 0x2, 0x0, 0x0, 0x40000}, 0x40) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000340)) 2018/03/22 13:14:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000009340)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001a00)}], 0x1, &(0x7f0000002bc0)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}, {{&(0x7f0000004e80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f0000004f40), 0x0, &(0x7f0000004f80)}, 0x7}, {{&(0x7f00000086c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}}, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000008c00)}, 0x1}], 0x3, 0x0) 2018/03/22 13:14:06 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x8}}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x28}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$inet(r0, &(0x7f00000000c0)={0x2, 0xa000000004e25, @loopback=0x7f000001}, 0x10) 2018/03/22 13:14:06 executing program 2: get_thread_area(&(0x7f0000000380)={0x8, 0x20101000, 0x0, 0xff, 0x7ff, 0xffffffffffffb2d8, 0x8, 0x2e, 0x6, 0x5ec5}) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/239) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x5c, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) sendmmsg$unix(r1, &(0x7f0000000c00)=[{&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000680)="e268d88e4d2606a7b5c25c33cfe06703dcd42d37080523622f25350ce7283e122ddd5a2a5e9764caacd314593440024933da1f86d5612421383661e11a507c64cd8c2b4e60a30a039849775a7a4ff5bca32f3e86694d4d63a29ed6b96c7f56fc5e9d45a953483b99a7d1273f208e73fec9546fbaae6fd599f7718ebbefc855dc93c2dabec0402006d2811b04226f8dc415adee3ccbee6ada635f4aace54de982858bbc3de4b763a427a5754d976262a3af6c175158d1e203efa7232f257715bc0890b4922d7908d3806b834cbebcb01813ac5768209f9a326cf9019c5ec0b8944094c1d450431f8ffc420b4c515751a0d20d", 0xf2}, {&(0x7f0000000780)="2f4c3f884d4dbee31f57d71813fe6b5ac4432fc41e35a34d523d727c45c799f1303ee7682eaa55d5e8443809ba815660c6c73c315a516320f238b72b552399d0a07a9d2addde09f1b22fa0ba5cfd061c66ee16505ecbe5f58347c0ebd19f1a98cc2b9fc6baaf3e5787cb3ec06e9df8c79362bc25b121318e02aaadbd", 0x7c}, {&(0x7f0000000800)="4e93781c619d86febb6bcfea01e059ee1b8bf9992c906f9a6c78c77c", 0x1c}, {&(0x7f0000000840)="710654d51b47367340b0b4bc7249f2317ff384ad122a59180f169779e791f3ce87cadd23e6f8cb3e56baa900b529bac87fe19340a69e94f9701f686f9db49c38a524d90f1d68cc0571fa1ee09bb29f7f2f14e073e88bae7d2f9e19b592f7beb4883c39a69a68488cf443e5e7dcee27712b0ea8b9e53c0bc521509a3098cf82a3f97c4bd848795121f51c447841a65ccdcce29f04c49214aa5a1e854f0220d9388e1ec956d468", 0xa6}, {&(0x7f0000000900)="e14d6c3dc3d9c2553103b0d75780af277c4a9ef1296a9675828a64ae4e3bc50f39e65515aa9e39a354aa2d67bed3d3558817e20d38efcf1b949cd401cdb6c5eb4ae72d19b640bcda9be047ac2adde60e709b58f0acd13434bb7975f0ed1eba65c7d17b87c843e16c329c54b578264bcebdb80a2f0b67059561bd79eefb608efbb7e5cf03f83d8d526ccc73306c229173107df9ca8f2927841def9c42af7b378c6affda5737f3902ffa80e2994f3d6f9f868dff414f2876b52d1e50ab62526611dd794bfe037c794340457a1d5dfe", 0xce}, {&(0x7f0000000a00)="316a907c4a3e91d6dd4260008ac740fa6d4480bfa7ad8c8a33ae0f7852514dd18c79690234f1be6f7a244bbfa35fc480a35bbbe310bab419cd50f21a99f3f77311ec99bd9414799562117fdf249708fc753b2ebd480182aa73eee528f27effe444dd34a8531c1b7f6aed9b5ea5a63b", 0x6f}, {&(0x7f0000000a80)="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", 0xff}], 0x7, 0x0, 0x0, 0x10}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x9, 0x7, 0xff, r3}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x4c, 0x6, 0x1, 0x10, 0x70bd26, 0x25dfdbfe, {0x2}, [@nested={0x24, 0x13, [@typed={0x8, 0x4b, @pid=r4}, @typed={0x8, 0x0, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x23, @pid=r5}, @typed={0x8, 0x48, @fd=r0}]}, @typed={0xc, 0x84, @str='systemc\x00'}, @typed={0x8, 0x18, @ipv4=@broadcast=0xffffffff}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x1) 2018/03/22 13:14:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) r2 = getuid() setuid(r2) 2018/03/22 13:14:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000002000)={0x20001}) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r1, 0x1}) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x2, 0xffffffffffffffff, 0xe, 0x12, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0xe8, 0x0, 0x0, 0x70bd26, 0x3506}]}, 0x20}, 0x1}, 0x20008800) process_vm_readv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1, &(0x7f0000000580)=[{&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/27, 0x1b}], 0x6, 0x0) 2018/03/22 13:14:06 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x40) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="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", 0xfb) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe11d) socket$key(0xf, 0x3, 0x2) syslog(0x3, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3, 0x10}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x81, 0xcb, 0x6, 0x9, 0x6, 0x5, 0x10000, 0x100, 0x20, 0x3, 0x1, 0x7, 0x1f, 0x1000, 0xce9]}, &(0x7f0000000380)=0x100) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000400)={0xb976, 0x100000001, 0xffffffffffffb05c, 0x5, 0x9, 0x1, 0x6, 0x9, 0x5, 0x5, 0x7f, 0x100000001}) r3 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0xdc}, @in6={0xa, 0x4e23, 0xd8, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in6={0xa, 0x4e24, 0x6e1d, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x3b1a}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb4) bind$llc(r3, &(0x7f0000000540)={0x1a, 0x102, 0x4, 0x6, 0xbf31, 0x3ff, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000600)={0x549, {{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}}, 0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) open$dir(&(0x7f0000000780)='./file0\x00', 0xc002, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000007c0)={r1, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x1, 0x8, 0x1, 0x687, 0x18}, 0x98) write$rdma_cm(r2, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000017c0)={0xffffffff}, 0x13f, 0xd094d7a7a6cd17}}, 0x20) write$rdma_cm(r0, &(0x7f0000001840)=@resolve_addr={0x15, 0x110, 0xfa00, {r4, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x100000001}}, @in6={0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x5}}}, 0x118) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001980)={{{@in=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001a80)=0xe8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b00)={&(0x7f0000001ac0)='./file0\x00', r0}, 0x10) r5 = inotify_add_watch(r0, &(0x7f0000001b40)='./file0\x00', 0x80000205) inotify_rm_watch(r3, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001b80)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x5, 0x0, 0x5, 0x162}, &(0x7f0000001c40)=0x98) syz_open_dev$sndpcmc(&(0x7f0000001c80)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) prctl$void(0x3f) r6 = msgget$private(0x0, 0x9) msgctl$IPC_RMID(r6, 0x0) 2018/03/22 13:14:06 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x2, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/22 13:14:06 executing program 7: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) msgget$private(0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x200380) connect$llc(r1, &(0x7f0000000200)={0x1a, 0x325, 0xca2, 0x8, 0x101, 0xc450, @link_local={0x1, 0x80, 0xc2}}, 0x10) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x2) read$eventfd(r2, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x401}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xd6a}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in={0x2, 0x4e21}], 0xa0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0xfffffffeffffffff) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x5, 0x4, 0x1}) 2018/03/22 13:14:06 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f0000001500)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20}}}, 0x84) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x100, 0xdd, 0x1}, {0x7fff, 0x4215, 0x71b5, 0x80}, {0x10001, 0xf6e, 0x400, 0x800}]}, 0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x2) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x4}) 2018/03/22 13:14:06 executing program 0: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000080)=[{{&(0x7f000005fff7)=@rc, 0x80, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}], 0x1, &(0x7f0000062000)=""/42, 0x2a}}], 0x35, 0x0, &(0x7f0000000000)={0x77359400}) 2018/03/22 13:14:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, @perf_bp, 0x2, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x93, 0xffffffffffffffff, 0x7) 2018/03/22 13:14:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x4000}, {r0, 0x10}, {r0, 0x400}, {r0, 0x4}, {r0, 0x31}], 0x6, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000380), &(0x7f0000000340)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x32d) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800, 0x400481) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x10}) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x2000000, 0x4}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)={0x0, 0x7ff}) 2018/03/22 13:14:06 executing program 0: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x4, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/22 13:14:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000080), 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001600), &(0x7f0000001640)=0xb) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x6, [0x2, 0x4, 0x0, 0x3f, 0x5, 0x100000001, 0x80000001, 0xffffffff]}, 0x5c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000300)=""/52, &(0x7f0000000340)=0x34) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r2}, 0x10) 2018/03/22 13:14:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x0, 0x86, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x7ff, 0xe1, &(0x7f0000000040)=""/225}, 0x48) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x101101) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x6, 0x1, 0x3, 0x0, "889670f797589a30b56d54092c5ab8795304a70fa3245bab36e07e2e6a54987f7c7ecca49f8f51d1f6caa941", 0xffff}) socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ipx(r2, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000040)={0x4, 0x7ff, 0x9, "731952c82a36", 0x3f}, 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0xfffffffffffffd7c) 2018/03/22 13:14:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) ppoll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x4000}, {r0, 0x10}, {r0, 0x400}, {r0, 0x4}, {r0, 0x31}], 0x6, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/22 13:14:06 executing program 4: r0 = add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x8, 0x2, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x5}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x20}, &(0x7f0000000180)=0xc) 2018/03/22 13:14:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ca88fc115fb046096bfd29b491e37b2fb5a0264e2d25df54c1a6cc9a0d45756adb7c9c975b3bbf8fe294fbca0a976e2d88e9e5992c0857207968babf58933ae7ae4f5cbf35fe77dc4f57d0a753d89efb570f556d577347dd954cf061da37bec57933507bd414900752bbd49eca544a7724a68f0167e2ba3e914d9a8227e94152a4c41f", 0x83) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:06 executing program 7: mkdir(&(0x7f0000000080)='./control\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xffff, 0x6, "030c10780d51"}, 0xe) mknod(&(0x7f0000000180)='./control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x1, 0x800, 0x7fff, 'queue1\x00', 0x1}) close(r0) 2018/03/22 13:14:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)="79f8a654026a5d85a02525689a623df1da816f385916f005b45fc8604938dddc62d7329dba8c00381b2e98f33adb6ec383c9648bc70462f4721ef205d5519bd1584e0085ebd5cea87ae675ef20ae093cb2b749a50ea256a954876f949f4f78ad30b9383c1c408a5e1c1002c9ed91fa690bc895424486fd17b003", 0x7a) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xffffffffa6406474}, 'port0\x00'}) 2018/03/22 13:14:06 executing program 4: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/03/22 13:14:06 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x10002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x9, 0x6, 0x80000000, 'queue1\x00', 0x7}) r1 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x50800, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000000000000000200000400000004000000af070000b400000091490000000000000000000000000000000000400900000006000000000000005306000001000000060000000000000000000000000000000f0000c0070000000400000003000000f20d01000400000001000000000000000000000000000000"]) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0xf}, 0x20}}, 0x0, 0x2, 0x100000001, 0x100000001, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000300)=0x8) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x3, r0, 0x1}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000300)) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KDSETMODE(r3, 0x4b3a, 0x3ff) 2018/03/22 13:14:06 executing program 3: syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x2, 0x1, &(0x7f0000000100)=""/84, &(0x7f0000000180)=""/249, &(0x7f0000000280)=""/80, 0x1001}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x0, 0x8001}) 2018/03/22 13:14:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000010000)) fcntl$lock(r1, 0x800000000000007, &(0x7f0000603000)={0x2, 0x0, 0x12800000}) poll(&(0x7f0000000000)=[{r0, 0x2}, {r1, 0x8000}], 0x2, 0xefa) 2018/03/22 13:14:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) 2018/03/22 13:14:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x6, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r2, &(0x7f0000000080)='autogroup\x00') close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e20008000000000000000000040000ffffac14ffaaff0200000000000000000000000000018100907800000000eae90e92dd68249032c6f776abb0eaec7ba4a9f33c6cc834cd92a7e138"], 0x0) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x202801, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x319b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) 2018/03/22 13:14:06 executing program 7: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x80) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="ac012376d2a6d320da9f0edf981a76b92b54da2ccfafdb18882afd533c1fbd81159d37eb5037b0a668a99af3246cddc959d2c0e6d281b1f3b3b70b", 0x3f, 0x0) ftruncate(r0, 0x800) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x2) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:kvm_device_t:s0\x00', 0x22) 2018/03/22 13:14:06 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000004c0)=0x7, 0x2) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="a47d7befb65947fc8d7be29f3ec6c0ab4a6d10cd7a7e57365471cd9e69ca4064162c1ec46d9c"}, {&(0x7f0000000080)="1c979da543f05b2a1fada48211e4e5cb5ff90f8877a77ae4f6eaf1b4a1f3434541657cde214f8b68db909f1651f4748491cf063fb4bc0f02a40732db63063f9f72ccc79bfb2e4506af0fc7d9185c639b09abd0546aad8358f4435b96b469607803cfbb8be0fd17a95e35e4e8fea21db2de"}, {&(0x7f0000000140)="8577"}], 0x0, &(0x7f00000001c0)=[{0x0, 0x117, 0xf6db, "4ab680deb1ccedf58bf5741713fbaa7abf14fb25d69fc0ce07c0fba806f0cbbdf8d0ccebfb820ac1a400113de5f9a12e17a91b00e02ebcf0a602e534cccd681289f23b31cf1b0076ee4a71aa9a05392f44962c0485a6d187"}, {0x0, 0x13b, 0x6, "0638338291cc4db5ea0e45af639d3a5667e472dd304369899d25d605df6c8009ef8b220a3169b5b9a9db0e72df015e1ca5a1cf8fbf257a549398d8"}, {0x0, 0x119, 0x2, "a14ab4f07a48c003eca648637becdc8d840c8012327945e2941459e2a4c81b1fd6d93114320563390c49ff8ea9fa928dcda6908d149a2e6cc8c0d6b6b5b1aca049e9e5105386b06142f4610cf4c0ba201a2831d755fd5cfa923b7c6906efec30ba92019bb57bde22a5b9d87075a9072c8f3bde63050207da9f5d7ce7965eac1120eb16c7889ac4"}, {0x0, 0x0, 0xfffffffffffffe0b, "b151890e7f800d8d52d9a3eb5aebe7e0f3fa496de833f291d31dc16b4b49a8e4d149bb4f58585fd2a037d5eba6e9d153a8912506af1d73f2886a333835f750dd32b18d2cf70d164eb7f38e24f62094839a20f42231c44772be7fb8a546d61bc0e7cf1f21ac7d20e44f4f6433d22c0a1bbe7c53fc47c77106138cfc2126e011759cc5b5d1d06625a099cf5daa2cedd6c17749a563a702b0f954c05fb9c51aca8d3f51b308bc1e2de55908f3a115454e0b710b851f2069b419fcf717297e6b3871782f174f7793e8d5918690c15fcfe440d9f9058fd6"}, {0x0, 0x100, 0xff, "a1648ba6fcbd163b0b7f54d781fae962bbf946637154c6dd609a2e689c00e82d71e6cfa840e7cd949ba2e6cf1f1b75aa25b9e88433ac1bf7e4190636d590d13f2aa97a281eb521"}], 0x3b5, 0xffffffffffffffff}, 0xbffc) 2018/03/22 13:14:06 executing program 3: r0 = socket$inet(0x2, 0x804, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x2, &(0x7f0000000100), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x318) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xffffffffffffffe7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x1, 0x9, 0x358, r2}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x326, 0x400, 0x20, 0x1, 0x84d, 0xfffffffffffffff9, 0x7ff, 0x3, 0x6, 0x81, 0x54, 0xfffffffffffff001, 0x7, 0x1, 0x0, 0x7], 0x2000, 0x800}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000340)={0x6, 0x24, 0x1, r2}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='irlan0\x00') 2018/03/22 13:14:06 executing program 4: r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5477, &(0x7f0000048000)=0x9) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x802) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) 2018/03/22 13:14:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8000, 0x28002) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$TIOCSCTTY(r2, 0x540e, 0xf1) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0xffff, 0x0, 0x13188376f1f0a2f2, 0x8}) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x8, r4, 0x10001, 0x40}) 2018/03/22 13:14:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) tkill(r1, 0x3a) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x9, 0x4) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/22 13:14:06 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x8) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xffffffffffffff8f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000040)=""/160, 0xa0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/03/22 13:14:06 executing program 0: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) socket$inet6_dccp(0xa, 0x6, 0x0) rename(&(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)='./file0\x00') 2018/03/22 13:14:06 executing program 3: madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) 2018/03/22 13:14:06 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "602a1283bd30d2a81b706969770f9390384a24185790c7e5bdc88efedc3f828c", "6c50fa2ea152620f33ebeac633c97aec3e29cbe4b0a3e924bb43b254a72ee5ff", "42c4f656b85fd8881838099a0a05e484ac775d309baa1e3aef6195a5f116b235", "dc8d63b8b0b2fa4aaafe45ecd99cab575c854a8fa57d79f46ac62cfc0d4b6c7b", "2470252526d8824e9df0d8518f6ba343c147fb6360b8ab6af813ba4f87d8d058", "28334cb23aa5a161beea2aa2"}}) r1 = dup2(r0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x7f) 2018/03/22 13:14:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e22, 0xf71, @dev={0xfe, 0x80, [], 0x15}, 0x5}, 0x9, [0x0, 0x3, 0x401, 0x9, 0x5, 0x8, 0x4, 0x5]}, 0x5c) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002340)="f247bac1bc4d615b95e09eea7bca8b34fbc5c5b2d4d2c5b0c4fd0b56fd6c704003eb82629628825d1b83ef8f88a066f32c23d7f4720e3740e315304f968a1fcb2983834d04ea7a6c35b0aef22ad92855", 0x50}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff9, 0x8) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x400000000000000, 0x3f, 0x9, 0x1}, 0x8) 2018/03/22 13:14:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000180021000000000000d710ee5725ff63f02738000000020000000000fd01040012f521c733c912acc756b6266d978dd304852a15726ef6d8ff1f53112561c0fc75182e6ef5a9dd26e1f3629737df81b3993b7eb974335bb3b9393203f5c0f763c16d1314cedfe117ba1fdc99a32fd7e6852498928dfdcaf34da55598effc4bbf369e0c227e1187fefdea650e24470b7c8e0d3b775182113bb32248129ca2f3c25555c200f850f3caa781b47abfb01521e7d049c1c8d72b87bb09cc1fe1f6"], 0x24}, 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80400, 0x4) connect$rds(r1, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/22 13:14:06 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) r2 = memfd_create(&(0x7f0000000000)='wlan1md5sum\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0xff, 0x6, 0x101, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0xffffffff}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd8, 0x106, 0xc2a, "e69afdd4d1a13a3be76932de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c9fb49fa4a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea6453207e0c07c3e7fec3e03b5c9ac1ed17f3ac1a47d1d0de76906b1f082359cd3"}], 0x1d0}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd320-generic,chacha20-simd)\x00'}, 0x58) socket(0x7, 0x1, 0xfffffffffffffffb) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="97f9", 0x2) 2018/03/22 13:14:06 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x29e6) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="743bace830e294c0cd547b0725", 0xd) 2018/03/22 13:14:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000340)={0x20}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xbbc4, 0x920793a2b181b73c) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000200)={r1, 0x1000000000000000, 0x8, "917e0fc0e3bfc47b934316e790f843a80dc12726033a00a651b485a694e728f1be750ccdf5a8152153afea7a58baa95e4dfa30fd748e2ec671a88e7557b4cf709de0b5987d973d1aaf50c9e8629293b4928c56778235a614aa9f8d4ac5be6950d62a71e500f59e6b12eaecc865d9d573868a7f61cd9ebf9e07988054e158eea453915a03c27e0d582aeac53e8584a6ebd60302b5ab088b580eeb4f2b8d85baef1bdb6690ba79e0c79967309b4c9bb898df42a51122feb0fe53c80ea86826c8a819b86a5cf5de63b1942d750480e7f4df6107fc4a993961fc344aac707f"}) sendto$inet6(r2, &(0x7f0000000140)="cff293f3e114f95680e3a49907490fcfe3809ca8dd2360", 0x17, 0x8000, &(0x7f0000000180)={0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x401}, 0x1c) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000001c0)={0x472, 0xffffffff, 0x8, 0x80, 0x81, 0x8}) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x6, 0x4000) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000300)=0x84) sendto$ax25(r1, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x10000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x7, 0x40, 0x3, {}, {r3, r4/1000+30000}, {0x4, 0x7, 0x800, 0xc7}, 0x1, @can={{0x4, 0x257, 0x100, 0x4}, 0x1, 0x1, 0x0, 0x0, "aea4535bf0d78577"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:06 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8, 0x80040) getpgid(0xffffffffffffffff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt(r0, 0x0, 0x0, &(0x7f0000000040)="6058822a80493ecefbbecee225fa5853e3a37aff29afe5c292dea0a3c030c6fe98634151cefcec28", 0x28) getsockopt(r0, 0x7b, 0x6, &(0x7f00000000c0)=""/96, &(0x7f0000000200)=0x60) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='comm\x00') ioctl(r2, 0x1, &(0x7f0000000000)) 2018/03/22 13:14:06 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x61fd, 0x80000000, 0x5, 0x100000000}, 0x14) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x5, 0x4) pselect6(0x40, &(0x7f0000000180)={0x5, 0x2, 0x1, 0x6, 0x4, 0xdd02, 0x34, 0x5}, &(0x7f00000001c0)={0x81, 0x0, 0xfffffffffffffffd, 0x3, 0x7f, 0x0, 0x7, 0xffffffffffff8000}, &(0x7f0000000200)={0x4, 0xc1b9, 0x101, 0x7, 0x4, 0x9, 0x8, 0x6}, &(0x7f0000000240)={0x77359400}, &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000380)={0x0, @random="3c48e3552d63"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000003c0)=""/114, &(0x7f0000000440)=0x72) getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000000480)=""/79, &(0x7f0000000500)=0x4f) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000540)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000580)=0x1800, 0x4) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000005c0)=0x1, 0x4) connect$bt_l2cap(r3, &(0x7f0000000600)={0x1f, 0x1, {0x4, 0x5, 0x8, 0x0, 0x6}, 0x800, 0x5}, 0xe) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) clock_adjtime(0x6, &(0x7f00000006c0)={0x6, 0xf10, 0x38c640000, 0x8000, 0x4b2bf70f, 0x4, 0x7, 0x9, 0x1, 0x2, 0xff, 0x8, 0x7, 0x6, 0xfffffffffffffff9, 0x8, 0x675, 0x55, 0x3, 0x4, 0x1f6, 0x4, 0x401, 0xfff, 0x3, 0x4}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000007c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000800)=r1, 0x4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$TCSBRKP(r3, 0x5425, 0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000880)={0xaa, 0x45}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000008c0)={0x8af, 0x0, 0x3, 'queue0\x00', 0x8}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000980)=0xfffffffffffffff7, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000009c0)=""/38) bind$vsock_dgram(r3, &(0x7f0000000a00)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r3, 0x0, 0x2f, 0xf0, &(0x7f0000000a40)="fab2aa86a5626ce940b33f07bef1c51ab88964eb497449a096250b7cfd715e7443473eb1e080006742c776666090c9", &(0x7f0000000a80)=""/240, 0x4ce5, 0x2}, 0x28) 2018/03/22 13:14:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x2000000005, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001640)=0x0) sendmsg$netlink(r1, &(0x7f0000004c00)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000004b80)=[{&(0x7f0000000040)={0x10, 0x28, 0x8, 0x70bd2b, 0x25dfdbfb}, 0x10}, {&(0x7f0000000080)={0x120, 0x41, 0x200, 0x70bd25, 0x25dfdbfe, "", [@generic="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", @nested={0x14, 0x31, [@generic="a66b52a6f0424db1ecaca0003930da"]}]}, 0x120}, {&(0x7f0000000300)={0x1dc, 0x1b, 0x1, 0x70bd2c, 0x25dfdbff, "", [@generic="87c5862df09d1dd5c377e9e4b8bcf6ccd5a5ae702aa4cc7904c670c7a34d21f41fdca0f6122ba5b98938cc452130cf6eb353226f8e84ed06ca0eec4c63c56240ed303ecefa5d59b5", @typed={0xc, 0x58, @str='-proc\x00'}, @typed={0x8, 0x14, @ipv4=@multicast1=0xe0000001}, @nested={0x170, 0x4c, [@generic="74fdf2295741a1b5d7e09ab8f7acc2d0388e2fa1af6ab735a3aa3bef8a3ea64449a675587a98fe49ac0bd1ab627eff3e0b2db59483baf4adedb9ee9f50106e2248c0d0aeb7e7d629aaae3552486b804a6cdde7b28e6503753f05ca0667e4d56c142a2953573a418b977e", @typed={0x100, 0x4b, @binary="f68c2bb744132b62b02307c2e34649a477e5fcb2a39bc74488f83d6fd4168bafeda16a10d0c862c780bb97afec3a61efffcd445b869b5bcfe80fb98265f487c44c3013c7e4ae9e58ede3bca0b0b0e14ad909685e565b03178296e8aa33c88841fc932d4501a37f4c49a3a86790185409cc9cd03bf35ba711b5d4cb22b5f04ab1745a3a28597ccb8786e3339f877a85674c9438d4c27a29fecea21c9f77fd89b0b3712e15031257aa2e3f73d12eb29619cde208c22e60f30f5bbcdd1c443f83040c2589a3b111c6026faf52d2c652086899f08c93db1ba317ba1375526a60874157644009dbbcc9435017d760419d3dac882ab410845b9d7468"}]}]}, 0x1dc}, {&(0x7f0000000240)={0x5c, 0x19, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x4c, 0x7, [@generic="dd065adc259658162a3b2992bae9f008e875733d064658f6478b0c4c8964826cb5ead581943ae9", @typed={0x8, 0x58, @uid=r2}, @typed={0x8, 0x79, @u32=0x4}, @typed={0x8, 0x19, @str='\x00'}, @typed={0x8, 0x73, @str='-{\x00'}]}]}, 0x5c}, {&(0x7f0000000540)={0x10ec, 0x22, 0x100, 0x70bd27, 0x25dfdbfc, "", [@generic="b121c58b2dfbeb8f7ac25e7b79c97497975f7e41cc8c0c4cf3c67e1f28ec34432198ab4d8b64a9ce683821d16c8f58c2a6dce0a7c31e5ade9f1e62b08115cfaf812e10687bc2a229f72f45dbc2d2698b1388a50701f007f4e12bd4efff0e9a44b8b2dfa1c4cc7066dc017bc6c9b2ed0b3f2973439f0f38b303e02cfda323985dc811f984db6b89fe06b1081278dec39675a7077a6c7856", @nested={0x34, 0x76, [@typed={0xc, 0x17, @u64=0x80000001}, @typed={0x8, 0x78, @ipv4=@rand_addr=0x5b20}, @typed={0x8, 0x81, @fd=r0}, @typed={0x14, 0x41, @ipv6=@dev={0xfe, 0x80, [], 0x14}}]}, @typed={0x8, 0x77, @ipv4=@loopback=0x7f000001}, @generic="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@generic="ed8e0437676aa393584f175ab3ac980b6666cf941ee68b3fb3f4861b19d8930027f640f1aed31d8396674eacdbb6e9bce5e587ad95956129f5709525e0e5f0951f4cacf8aa07d6406428ee6f9770e2f564a993", @typed={0x10, 0x17, @str='keyring#\x00'}]}]}, 0x34c8}], 0x6, 0x0, 0x0, 0x7ae98928e2a154cc}, 0x4000) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000002c0)=0x1) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:06 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0xfffffffffffffe0d, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/03/22 13:14:06 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'teql0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) 2018/03/22 13:14:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xff, 0x8000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x5, 0x2}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x7800000000000000, 0x104000, 0xfffffffffffffff7, 0x9, 0x1f}) 2018/03/22 13:14:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080), 0x4) 2018/03/22 13:14:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x1000, 0x60100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x7fff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000340)={{0x2, 0x4e20}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'yam0\x00'}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000002c0), &(0x7f00000003c0)=0x4) 2018/03/22 13:14:06 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x3, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000001c0)={0x2000}) r2 = geteuid() r3 = getegid() fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x100) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0xffffffbffffffffd}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000080)={0x6, {{0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}}, 0x88) r5 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmdt(r5) 2018/03/22 13:14:07 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x3, 0x0, &(0x7f0000000080)=""/179, &(0x7f0000000180)=""/29, &(0x7f00000001c0)=""/108, 0x5000}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00005d6000)=""/112, 0x70}, {&(0x7f0000aa5000)=""/55, 0x37}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @dev={0xfe, 0x80}}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x800, 0x0, 0x10003, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000180)={r2, 0x101}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bce232", 0x3}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) [ 147.772516] QAT: Invalid ioctl [ 147.794417] QAT: Invalid ioctl 2018/03/22 13:14:07 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x10001, 0x8080) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000300)=""/151) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) signalfd(r1, &(0x7f0000000280)={0x2}, 0x8) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffca9}, 0xa639d81e) 2018/03/22 13:14:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x24d) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r2, &(0x7f0000000100)=""/168, 0xa8, 0x60, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) pipe2(&(0x7f0000000240), 0x4000) r1 = getegid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000200)=[r1, r2, r3]) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 7: r0 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/15}, {&(0x7f00000001c0)=""/82}], 0x0, &(0x7f00009fdfaf)=""/81, 0x27}, 0x0) 2018/03/22 13:14:07 executing program 3: r0 = socket(0x1, 0xa, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x300ff, 0xfffffffffffffedd) fallocate(r0, 0x0, 0x200, 0x0) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) write(r0, &(0x7f0000d7f000)='O', 0x1) 2018/03/22 13:14:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) signalfd(r0, &(0x7f0000000000)={0x14bf}, 0x8) close(r0) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x401) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,rmd128-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0xd9) 2018/03/22 13:14:07 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="8f02d4272ef89c0e8e020d4a02710216dec134afc03311e669668c5cc6ebdc92", 0xfffffffffffffd51) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {{r3, r4/1000+30000}}], 0x30) 2018/03/22 13:14:07 executing program 6: socketpair(0x13, 0x805, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000000)=ANY=[@ANYBLOB="02995afe52e569c333000000020062a37fab1a1000"], 0xa2f1}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/22 13:14:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='fuse.', 0x0, &(0x7f0000000500)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) 2018/03/22 13:14:07 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_RUN(r0, 0xae80, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000040)=""/151, 0x97}], 0x2) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) keyctl$set_reqkey_keyring(0xe, 0x7) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/103, &(0x7f0000000240)=0x67) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x2, r1}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000300)={"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"}) r2 = accept$inet6(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000740)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e20, 0x3b55f43, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}}}}, &(0x7f0000000840)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=r3, 0x4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000008c0)=""/156) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000980)) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000b40)={'security\x00', 0xbe, "982ad6ebfd5dccd6266272b104928a51eaac2c58849d1556b06ebca07e85a79548b04998f88719b91df038b18b34b2cf45c3947f21fafa501228a3523b45f8ae6870be23b40165d6651809405e021a2f0c2c786348478b58b97d3ff3788a3978d1afa8af84f72bdf151068ffce4fedadd14338749dc420f34b67084ba09a0a8ee5ebc331d99df3cb515b5ef237c626805822106a98aebf4c43cdd507ce8c6c2cb953c58315a583500944fff8ae536e2688bf4ebbd02eabf28797d6040b3d"}, &(0x7f0000000c40)=0xe2) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000c80)) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000cc0)=0x7, 0x4) r5 = syz_open_dev$random(&(0x7f0000000d00)='/dev/random\x00', 0x0, 0x280) ptrace$setopts(0x4206, r1, 0x8, 0x100008) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000dc0)=0x1f, 0x4) tee(r2, r5, 0xd2b, 0x1) ioctl$TIOCSBRK(r0, 0x5427) socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000e00)) fcntl$setflags(r4, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000e40)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9, 0x100}, 0x90) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000f00)) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x200000) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/155) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) times(&(0x7f0000000000)) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 0: set_robust_list(&(0x7f0000000500)={&(0x7f0000000080)={&(0x7f0000000400)}, 0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000004c0)}}, 0x1b7) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='map_files\x00') setns(r0, 0x40000000) setsockopt(r0, 0x8, 0xb006, &(0x7f00000000c0)="69b3a9d42bbe061f2a4ec5ee67c579767caa425ba7ddd9dfc845a991a85cc0aaa5bd9d19a62b0712", 0x28) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000100)="e700003d3781f80cba249c9b", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000200)=""/249, &(0x7f0000000300)=0xf9) io_setup(0x72e3dd2b, &(0x7f0000000340)=0x0) io_getevents(r2, 0x80, 0x1, &(0x7f0000000380)=[{}], &(0x7f00000003c0)={0x0, 0x1c9c380}) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)={r0, 0x6, 0xbf4, "f2bb2703e9676a29d306343dd6cf600a3a75a47defb10738f749cdb4fe17ae678bfe64eee2462807fa69fdd4cf39f27ef3d2f4ce6d8293e4ca35505d5959f305edb2ed19436cf7101f485c7fbb631c3f5534fed074fbbe0d78b2239a9e2903954540976228e2832c50d61120f0311fb2c1156312aeff13343e8b80eacac5df6e46c377b4c39107ed750a3df85c3930c311e7211b2a7072a4e660d9812a5084b62f9cf87ca35303d429904d3a1da39e9d394899667d162742f4aaed90e3876e7f4c868f820d51452b8accafae41bd8ee4"}) 2018/03/22 13:14:07 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)=""/153, &(0x7f0000000200)=0x99) 2018/03/22 13:14:07 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) prctl$setptracer(0x59616d61, r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x5d8c6c708c185738, &(0x7f0000000480)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x9, 0x84080) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {{r3, r4/1000+30000}}], 0x30) 2018/03/22 13:14:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/22 13:14:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005806000018020000580300000000000070050000700500007005000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000900000073797374656d5f753a6f626a6563745f723a706f7765725f6465766963655f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbe000000200000000ffffffff000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000ffffffffff0000000000000000000000d008000200566400012598626f6e643000000000000000000000006970366772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa14000000000000000000000180c200000300000000000000000000e0000001ac1414130200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000300000073797374656d5f753a6f626a6563745f723a7373685f6b65797369676e5f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000f29300000000000000000000000000000000000000000000000000feffffff00000000"], 0x6a8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f0000000140)=""/134}, 0x18) 2018/03/22 13:14:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x5d1cb9c250ba5169) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:07 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000100)=0x1, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x80000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="12b5113ec8d40f4402dd52a8b327a3655939b23b496d19") setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x766, 0x4) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x7fff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1000000000, 0x8) 2018/03/22 13:14:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000)) r4 = epoll_create1(0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)={0xffffffff80000015}) r6 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x1fffc) ppoll(&(0x7f0000000080)=[{r3, 0x102}, {r1, 0x1400}, {r1, 0x4}, {r1, 0x100}, {r6, 0x4400}, {r0}, {r4, 0x1000}, {r1, 0x100}], 0x8, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x100}, 0x8) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000d40ff4)={0x7}) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1eff4)) epoll_wait(r6, &(0x7f00000001c0)=[{}], 0x15555555555557cc, 0x4) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {{r3, r4/1000+30000}}], 0x30) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x5e, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x8}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}) keyctl$update(0x2, r1, &(0x7f0000000300)="3d396677f5431c27a6c56872fffadf943b7ca99a9a74882dd481346ebfa7aa58bb4c0e6c40dfe9d3db141e9b6c47dab39fa70857cfaf62f62e04189edff100e35af64d92834e6c0365e6b6b92f6e", 0x4e) r2 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x226, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x67b, 0x6, 0x3, 0x4, 0x24}, &(0x7f0000000200)=0x98) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000040)={0x16d, 0x7, 0x401, 0xfffffffffffffffc, "2e7aa58ae33d191bd10fb0b2dde85e3d118eeb9119ba1676829841bbd55786b673199cc9f0407f59cc2f6c49", 0x401}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000003c0)=0xc37) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x8e, 0x100) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) 2018/03/22 13:14:07 executing program 6: r0 = epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x999}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ab4000)) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/03/22 13:14:07 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') exit(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/163, 0xa3}], 0x3, &(0x7f00000026c0)=[{&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/162, 0xa2}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f00000004c0)=""/188, 0xbc}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/210, 0xd2}, {&(0x7f0000001680)=""/14, 0xe}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0xa, 0x0) write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x3bf) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x80080, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0x50, &(0x7f0000000380)}, 0x10) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00000002c0)={0x7, 0xfff}) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000440)=0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000480)={{0x3, 0x6}, 'port1\x00', 0x1, 0x60000, 0x400, 0x6, 0x9, 0x101, 0x8, 0x0, 0x6}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000300), 0x2) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {{r3, r4/1000+30000}}], 0x30) 2018/03/22 13:14:07 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x4, 0x100000000, 0x8, 0x7, 0x1, 0x80000000, 0x4}, 0xc) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 0: socketpair(0xa, 0xa, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0x88fb}, @hdr={0x3, 0x38598041e65fe22a, 0x3, 0x929, 0x80000000, 0x6a}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x1, 0x1efc, 0x1}], {0x8100, 0x5, 0x7fffffff, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x97aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)) 2018/03/22 13:14:07 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x15, "5f946c9a17bd6a6f441a436b3f1981844475efe7ec"}, &(0x7f00000000c0)=0x1d) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x800000000}, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="2814fff80e1780e03de8656e42b9") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/205) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000ff0f00000300945bdf04107a2a4b705c1f0080000000000001000000"], 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f00000002c0)=""/69, 0x45, 0x0, &(0x7f0000000340)=@nl=@kern={0x10, 0x0, 0x0, 0x20010040}, 0x80) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r2, 0x6}, 0xffffff63) 2018/03/22 13:14:07 executing program 3: keyctl$dh_compute(0x17, &(0x7f0000001280), &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000001380)}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x410000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001480)="39cd3c918d2c61d57baeae218eb1c19ff53fd42e55055f3bd9f331fe75d58690e3bfb1207bb79a6a532e5f") fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001140)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000011c0)=0x5) ioctl$TCXONC(r0, 0x540a, 0x0) semctl$GETPID(0x0, 0x2, 0xb, &(0x7f00000010c0)=""/87) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x12) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000140)={0xfc, &(0x7f0000000040)="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"}) open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x0) 2018/03/22 13:14:07 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x0, 0xf7982947b63a7f98, 0xaf1, 0x7fff, 0x401, 0x100000001, 0x593, 0x0}, &(0x7f0000000140)=0x20) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'tunl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x6, 0x0, 0x3ff, 0x800}, &(0x7f00000001c0)=0x18) listen(r0, 0x7fffffff) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffff7) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffff7f, 0x400000000280000) write$selinux_load(r2, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "208ee2dc200da56207b64fb13f67efa89405adcd1d076d325b19eb799fe2e82de49aaf9eb3f0eb298a87e0c68ff78a1f14874ff662952a08d0f59cdb5cd1000c"}, 0x50) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)=""/34, &(0x7f0000000100)=0x22) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) write$evdev(0xffffffffffffffff, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x10001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x5, 0xa, [0xffffffffffffcdf0, 0x80000001, 0x40, 0x1, 0x1, 0x1, 0x100, 0x3, 0x5, 0xee61]}, &(0x7f0000000380)=0x1c) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x2, 0x5, 0x800) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x1000, 0x4) sendmmsg(r0, &(0x7f00000014c0)=[{{&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a80)="f7", 0x1}], 0x1}}, {{&(0x7f0000000000)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e40)}], 0x1, 0x0, 0x0, 0x80}}], 0x2, 0x4000041) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1e) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000080)="736563757269747973656c66cd2f656d303a00", 0x1) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) ioctl$TIOCSBRK(r1, 0x5427) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2e9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/22 13:14:07 executing program 0: socket$inet(0x2, 0x1, 0x1) 2018/03/22 13:14:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="24000000210025f0071ca46567e79b57020000000010000002e192e708000a0000000005", 0x24) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/03/22 13:14:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:07 executing program 4: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_create1(0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80000010, 0x0, 0x0, 0x400060, 0x0, 0x0, 0x7001}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="e182ebf3721500000000000000ff01000009004c000072f5b8fd6af7356388d6575d7639349dfbe76738a9edb4a258a0209fa5b3f40d95a6bd147b86dbcb3601d2606ed49337182eb3ef2ad29ece7c8073ff56", 0xfffffffffffffcb5) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001500)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001540)=0x20, 0x4) pkey_alloc(0x0, 0x2) r2 = gettid() fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000002640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002600)={&(0x7f0000003b80)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="82433688a0856b9332c060da393188c621d5fd62d14670e9523aac476c83176f08003400", @ANYRES32=r4, @ANYBLOB="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"], 0x13b4}, 0x1, 0x0, 0x0, 0x2000000000000000}, 0xc4) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000001c0), 0x2) madvise(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x10) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x20080) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000014c0)=0xff) socketpair(0x2, 0xa, 0xfff, &(0x7f0000002680)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0xffffffff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40, 0x7ff, 0x6, 0x2800000000000000, 0x1, &(0x7f0000000100)='yam0\x00', 0x2, 0x6, 0x8001}) 2018/03/22 13:14:07 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10200, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x2, 0xfe00000000000000, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) 2018/03/22 13:14:07 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x600) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x7, 0x8, 0xffff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8000, 0x71, 0x3, 0x1, 0x40}, &(0x7f0000000180)=0x98) r2 = socket$inet_sctp(0x2, 0x800000004, 0x84) getsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000bc7000), &(0x7f0000d6bffc)=0x4) 2018/03/22 13:14:07 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x4, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 4: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_create1(0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x80, 0x801) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @rand_addr=0x406a}, @in6={0xa, 0x4e20, 0x2, @empty, 0x100000001}], 0x2c) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000300)={0x0, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) memfd_create(&(0x7f0000000380)='mime_typeself\x00', 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000280)={@empty, @dev={0xac, 0x14, 0x14, 0xd}, @loopback=0x7f000001}, 0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340), 0x10) 2018/03/22 13:14:07 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0x8) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) 2018/03/22 13:14:07 executing program 4: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_create1(0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) read$eventfd(r0, &(0x7f00003a4ff8), 0x3ea) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0x4, 0x0, [{}, {}, {}, {}]}) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/22 13:14:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) dup3(r0, r0, 0x80000) 2018/03/22 13:14:07 executing program 3: socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0x0) 2018/03/22 13:14:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x7ff, 0xdaee}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, [0xd826, 0x9, 0x0, 0x7, 0x1, 0x400, 0x2, 0x10001, 0x3, 0x4, 0x8, 0x1, 0xfffffffffffffffb, 0xfffffffffffff000, 0xfffffffffffffffb]}, &(0x7f0000000440)=0x100) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/22 13:14:07 executing program 6: socketpair(0x0, 0x6, 0x80, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x9, &(0x7f00000000c0)=""/94, &(0x7f0000001740)=[{0x66b, 0x0, 0x1, &(0x7f0000000140)}, {0x1, 0x6a, 0x3, &(0x7f0000000180)=""/106}, {0x0, 0xdb, 0x5, &(0x7f00000002c0)=""/219}, {0x0, 0xf1, 0x0, &(0x7f00000003c0)=""/241}, {0x3, 0xac, 0x6, &(0x7f00000004c0)=""/172}, {0x5644, 0xf5, 0x7, &(0x7f0000000580)=""/245}, {0x10001, 0xbb, 0x4, &(0x7f0000000680)=""/187}, {0x401, 0x36, 0x5, &(0x7f0000000200)=""/54}, {0xffff, 0x1000, 0x100, &(0x7f0000000740)=""/4096}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000001840)={{0x4000001ff, 0x80000b}}) poll(&(0x7f0000000280)=[{}], 0x1, 0x0) 2018/03/22 13:14:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2a5, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4d45}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x7}, 0x8) 2018/03/22 13:14:07 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x7e, 0x5d, 0x0, 0x2000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x80000001, @empty, 0xe8}, {0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x200, [0x7, 0xd6, 0x2, 0x4, 0x0, 0x5, 0x100, 0x8]}, 0x5c) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x7, 0xffff, 0x3def, 0x7, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x5, 0x9, 0xffff, 0x7, 0x4, 0x2, 0x1, 0x8, 0x3, 0x1, 0x7fffffff, 0x8000, 0x9, 0x7ff, 0x8001, 0x5, 0x5, 0x6, 0x2, 0x6, 0xffffffffffffffff, 0x363, 0xae, 0x80, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x3ff}, 0x10000, 0x7f, 0x7, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x10000, 0x200000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x6, 0x8, 0x0, 0x2, 0x998e, 0x4, 0x8, r3}, 0x20) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=""/234, 0xea) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0xffffffffffffff27) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x2, 0x1010c0) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x4, @random="e55cb5db0333", 'vcan0\x00'}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000480)={{0x80000001, 0xb7a7}, {0x7, 0x2}, 0x7fffffff, 0x1, 0x6}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x82f1, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:07 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect(r0, &(0x7f0000000040)=@generic={0x9, "18749cfa0ec39e87caab3376d0a2d891f85e5d5dcb570959b3cedb0419a370878c110fb380637fe6e64533ed72f191dd9edd51cf0124c95402df30828fb54b71231c585ee4e964a33ca4f299feb63bf71dd0b1f953bdc9171bc3a765d68abb93d2456bc6ac4816f9fac96b30d7cc2aa5a7d8cf4d99aef1def50733959853"}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/03/22 13:14:07 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x20000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x1ff, 0x26, 0x9cd9, 0x1, 0x7ff, 0x53, 0x7, 0x5, 0x7, 0xff}, 0xb) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x1, 0x14d}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) connect$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x40) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00000001c0), 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r2, 0x7e3b, &(0x7f00000002c0)=""/19) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, r0}) r4 = getpgid(0x0) r5 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="c082373aaa732b7a39801f26260592d6e27deadf1cd8da6bd5123191671ef224e52df8cabd0932618020e5014d4327e5380ab29c3f71ef6a8755eaa3119ac6c83ba835d2769a9043be82c02482002aa5a5ab9d662023f4b1f868f454a1fc59878837088e714655704b6790c5bfc71efc1f09391cbf42e0f94e25a608002000", @ANYRES32=r3, @ANYBLOB='\b\x00;\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x11b8}, 0x1, 0x0, 0x0, 0x400000004}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0xb9, 0x7, 0x202, 0x8, 0x4, 0x68, 0xe19, 0x5, r6}, 0x20) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r7 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xdb, "d2f43190e565e6c132d0ab46ba8acf61b0fafa543f949c1dc415021fe3f2585bcf6b9da31be4d88c49b4db7c335da2177cb98597323d562580450d9e153ca7a27f4d5770d6bf0640c9f3abd29ebea77615bfc2cf2008524e4412ddb46a622e931d1edf463aef6fed029e7b9cabcbfa78a23224ac59b7c6425a818d6c4ffc71f6ce7faa89419bddb496b7fafa281b5cea38805f6165a42ba0671bfc51a5480e756bd4a05ba1a884e6bbfe55147ae3817bcfd80671a753648b9492636fce4dc0f761b77fd22fef79a0b5adcec2b8a58ced548b5ed9f4e7dcecd4df2e"}], 0x108}, 0x0) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:07 executing program 0: socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2c96db2e, 0x191001) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6b, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) 2018/03/22 13:14:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80200, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x2, 0x5}) 2018/03/22 13:14:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) 2018/03/22 13:14:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6}) r1 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r1, 0x0, 0x0) close(r0) 2018/03/22 13:14:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/22 13:14:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000001, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000002c0)) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) getsockname$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10) 2018/03/22 13:14:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0xfffffffffffffe96) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="6eca104134ca41a65d77386d98aa544e809c0e2c2e85f95204e33153b28fc4fe4ba14c5d5731b6f8e77eba326984b9c75227384b8b4c7fac92276c45612ae416e46b3bb4cec39e9ea820a79cb8d2d2d5", 0x50}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000700)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000000880)=""/188, 0xbc}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000680)={0x0, 0xffff, 0x5, 0x8000}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={r3, 0xfffffffffffffff7}, &(0x7f00000007c0)=0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000200)=0x101) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f00000002c0)=""/27, 0x1f}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000800)={r3, 0x2}, 0x8) bind$alg(r0, &(0x7f0000000c00)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000380)={'ip6gretap0\x00', r7}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000580)={0x3, &(0x7f0000000540)=[{}, {}, {}]}) poll(&(0x7f0000000640)=[{r2, 0x240}, {r2, 0x1000}, {r5, 0x2080}, {r4, 0x208}, {r2}, {r0, 0x100}, {r1, 0x40}], 0x7, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/22 13:14:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200401) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0xf0, 0x5, 0x3, 0xffffffff}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x5, 0x0, {0xffffffffffffffff, 0x3, 0x4, 0x3, 0x6}}) 2018/03/22 13:14:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) r1 = socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x7, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x5c) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) mbind(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x3, &(0x7f0000000180)=0x667, 0x101, 0x4) 2018/03/22 13:14:08 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) ioctl$KDADDIO(r0, 0x4b34, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 2018/03/22 13:14:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x81, 0x60000) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) io_setup(0x2, &(0x7f0000000000)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x1, 0xfffffffffffffff7]) io_submit(r2, 0x2, &(0x7f0000000800)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}]) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000002c0)) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000002c0)={0x11bd, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x0, 0x1, 0x0, 0x2}}, {&(0x7f0000000080)=""/59, 0x3b}, &(0x7f00000000c0), 0x30}, 0xa0) 2018/03/22 13:14:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2008fff7dd) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x6, 0x5, 0xe5, {r3, r4/1000+30000}, {0x77359400}, {0x4, 0x59edc5fe, 0x8, 0x7}, 0x1, @canfd={{0x2, 0x7fff, 0x100, 0x3}, 0x26, 0x1, 0x0, 0x0, "24a07965d86fd245714eb4e110a74658646e79910847383a8300e671c585ace793126659900d0ce647b8a9ad4e7ab6d70e2feaede8dc329c3585a22a62f89cf5"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 2018/03/22 13:14:08 executing program 4: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001480)={0x0, 0x100}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001500)={0xffffffffffffca0a, 0x204, 0x1f, 0xb7c8, 0x0}, &(0x7f0000001540)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000040)=@in={0x2, 0x4e21, @rand_addr=0x100000000}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="bda998f841044082ae2288f48c3a16d1d60e1075154b7bcb5e20a8e77781db62964f6cedb2891418d46860900193a826808d60836cc9d16e90155d44532e890dbcd5d4994647f0662ea9051f67b5bec16eee36bb3e967849d82fe5f8dad9687717eaef0d15a88cb3c9f754369b5b1bc6efcf0a420e439846c0f416feb96b63d2c2b0de08d3970db54a354e87d71d8c1446955c3442523a574d536edd02cbd1253f1e8efecf77e685bdab48f2fce2afe68821227648d6d9273d9a30a9c2a82cfd43600ee0623d83bb34f5840cd18a8f510cb09b5f1249458e6380fcd0b3a71f15ed08975086592cd066624588d103eb5d14", 0xf1}, {&(0x7f0000001180)="d248b9d56575525ded2d48a1ee92ce9eef403b751ea77d8f93a82a16ab4962f6968ffacb7acad234fae1da54bc3ddcce1c0ffb62f4e1271620227f9e5ef4bc9223703be2593c1421b31c3eba523f5dff0f95cbe04c381390d981d049f145abe3219fa7ab95dfed7fed64d57d1ffb12296b13d853995bc648caa966cf8bfc35a4e6764de69aeaa7da9d0d1d516f6d00dfec5848847904147a9aa72f1a0ac073a3bede299c091b0b86666af0d60044f8a0c8b423bd08ee42ff40bc5c8f11ffd230fcbbd274acf432330adb6f73a5a253f96f0f273e0d874c96fd4f378628481278b1040be0c99a", 0xe6}, {&(0x7f0000001280)="2bfc280a65522ea98a41d85d186d0e1448a9cf3f0d8dd13d032fd4b4f4156f4d1ed24371d7086cc430204b5938b23241b7374133d9187fc622bd50a928b61782528f508eea7bba356dc6c868a2c1b68279a582b946f6efe8088d8721cb57a18e046c5e156027a5504a3829ba171ad8d70c5a504ddc9cbf3efdef22f3de27725b064484c2079bdda42526e02959b767e10b287ba6542e0c883fb78fa4b2b903adbf4c85c965db692256708a65ba034a38db31b644d1fdce844cb529b7158f6159cdc9303cd6e0940de906cf8fcbb3202aee1c29b145ee7ab3de5e2c6d9538d43bd91925d4a6fbef", 0xe7}, {&(0x7f0000001380)="a547863ea44869ce66f7366374ad9507b2a86dff019d4b4f69b20949d8271b4b4812c02bffe975be48893d51faaf63ebdc7b30aa6cdceb16147af47e2b1ccf0d7a1559719f5e", 0x46}], 0x5, &(0x7f0000001580)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x0, 0x5, 0x6, 0x401, 0x4, 0x20, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x838a, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x93d3, 0x6, 0x8200, 0x6, 0xebd6, 0xb0, 0x1, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x10001, 0x1, 0x0, 0x5}}], 0xc0, 0x4044001}, 0x20040884) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) 2018/03/22 13:14:08 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20a000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="000064001febacbb059315ba2589a8fbc811ce9bb16ff7a5a2ca0adf62cb6702483e241df85c08f092a8076d0b917bf83da6751ee6904a6fd50c8124e023a3dbb90b23e3d806dd97a4f3692738c9c17d8212a99312a2c92fc9e479914e17"], 0x6c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000001000)="72c1", 0x2}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/03/22 13:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x240800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x8}}, [0x6, 0x258, 0x3, 0x0, 0x1, 0x6, 0x87f8, 0x8, 0xc8, 0x8, 0x430f, 0x31, 0x0, 0x8, 0x4cb]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x4}, &(0x7f0000000340)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000000140)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) 2018/03/22 13:14:08 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1000000000405) ioctl$void(r0, 0xc0045878) lseek(r0, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)) connect$unix(r1, &(0x7f00000000c0)=@abs, 0x7) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) r4 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000000180)=@srh={0xc, 0x2, 0x4, 0x1, 0x1, 0xff, 0x3, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r3, &(0x7f0000000100)=[{}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) r2 = gettid() ptrace$getenv(0x4201, r2, 0x5, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000010002304000000000000000000000000", @ANYRES32=r1, @ANYBLOB="903e306ed00400193cbbd507617b36fbc4adfc0000000000020000000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/22 13:14:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002f80)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=""/237, 0xed, 0x44a}, 0xfffffffffffff001}, {{&(0x7f0000001240)=@rc, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x5}, 0x8}, {{&(0x7f00000013c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001440)=""/72, 0x48}, {&(0x7f00000014c0)=""/213, 0xd5}, {&(0x7f00000015c0)=""/223, 0xdf}, {&(0x7f00000016c0)}, {&(0x7f0000001700)=""/11, 0xb}, {&(0x7f0000001740)=""/46, 0x2e}, {&(0x7f0000001780)=""/60, 0x3c}], 0x7, &(0x7f0000001840)=""/4096, 0x1000, 0x8}, 0x3}, {{&(0x7f0000002840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000028c0)=""/240, 0xf0}, {&(0x7f00000029c0)=""/223, 0xdf}, {&(0x7f0000002ac0)=""/107, 0x6b}], 0x3, &(0x7f0000002b80)=""/91, 0x5b, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002c00)=""/233, 0xe9}, {&(0x7f0000002d00)=""/121, 0x79}, {&(0x7f0000002d80)=""/219, 0xdb}], 0x3, &(0x7f0000002ec0)=""/172, 0xac, 0x40}, 0x2}], 0x5, 0x2100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000030c0), &(0x7f0000003100)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/22 13:14:08 executing program 4: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x43, 0x200000) getsockname$llc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipv6_deladdr={0x18, 0x15, 0x60d, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/22 13:14:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="d4902e544a0bf5aea849000000000000000000000000000000000000"], 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) sysfs$1(0x1, &(0x7f0000000140)='wlan1\x00') poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x45d, r0, &(0x7f0000000040)="170f99841fed6b1da772a38bf3515c198ae0efc24ea4d3683eb97527cd4cf29af2334508fae469e02b3be68b8889b2d86434400ba6cb0465207ce884f5c944a15b1f1524c5db3706300560d225788d906f4316ad6df77abafca3792fc595bd3e98e45e464162ab2efd4688d5585f705d6dcfe28df7b3de", 0x77, 0x2, 0x0, 0x0, r0}]) [ 148.896836] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/22 13:14:08 executing program 0: modify_ldt$write(0x1, &(0x7f0000000000)={0xd0, 0x20001000, 0x0, 0x540000000000000, 0x8, 0x1, 0x7fffffff, 0x3f, 0x1ff, 0x1}, 0x10) r0 = eventfd(0x80000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x5fdc00) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x1f, 0x4, 0x40, 0x4, 0x92}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x1000, 0x400, 0xaa, 0x200}, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x1679, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0x2}) ppoll(&(0x7f0000000240)=[{r0, 0x80}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={0x9bc4}, 0x8) timer_create(0x2, &(0x7f00000004c0)={0x0, 0x3b, 0x1, @thr={&(0x7f0000000300)="4247cd94beead021ef9e96b894d97d956712e842646c3174d52c06e558edf526717b581c1a3fd7112a0cab0fb308beaad99a2a944dc497fb7fc080019a10e83acaee7527393ccb9e77a3e7e354b10982c58e8bf78664ddc29724a9245d96e2243573e7a07dd409f302b86ef9f10e5f8b9984afa209f96c9a63cfe1eb588c5546a5610f9dd4706cf5f62165ae8426d274f5806c5f694484dd17d38a5b5e96402ee4d9892846f2b0d196ac193c935a8ab8c40ef54059dffa149f6b30d52224265dd6a7f868405c345b97dce603c9d0b1a6149513", &(0x7f0000000400)="11346296f32c48904365b5d944040d52d5d82efb3b3c4d5159207081b10498eb27a963f6ff2b248f44c5dd078c29096d966c63b617b0310fd5b169cdb4a5146ac113fb82059d0c686eff6b11527a7c7c9043191ab7a5fb5105c188cae3618ce1ba30027bb2fc87894312bdcaa189c7940939bc9817d676d2bf6151125779ca5e07cbe10661b2d7d0"}}, &(0x7f0000000500)=0x0) timer_gettime(r3, &(0x7f0000000540)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000600)={0x0, 0x6, 0x7, &(0x7f00000005c0)}) r5 = getuid() r6 = getpid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x8001, 0x10000000000000, 0x7, 0x5, 0x40, 0x4, 0x5, 0xfffffffffffffe00, 0x1000, 0x0, 0x0, 0x2, 0xfffffffffffffff9, 0x8000]}, &(0x7f0000000740)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000780)={r7, @in={{0x2, 0x4e24, @rand_addr=0x1ff}}, 0x9, 0x80000000, 0x3ff, 0x80, 0x85}, &(0x7f0000000840)=0x98) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000008c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000880), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffffe, [0x0, 0x5, 0x1228, 0x0, 0x7, 0x3], 0x2, 0x1, 0x2}, {0x6, [0x3, 0x0, 0x6c1, 0x81, 0x7, 0x4], 0x1, 0x1, 0x4}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00', 0x7ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@assoc_value={r8, 0x3ff}, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000c40)={0x1, r6}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000c80)={0x3ff, 0xff, 0x8, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000cc0)={r4, 0x5, 0x100000000, r4}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/policy\x00', 0x0, 0x0) setresuid(r5, r5, r5) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000d40)="01e676e33a0bb81facc8b82e0e59a50f0038657c860c73b4867c586ec33cadb71cd53c6be06eb7ff162bbe76202048a850e94b6627930de382d54bba1d94ed54d032a073e5cd580ff783c282519df27a1aa7d5838f5fc9bdba4095c7a76639d1c3afc502bd908da994f273108b3cac755e69f55385792e5a5f15730d9597aba43ab504c08a8fda75677daa77f430e32004e79196ee46ddaba46881e4401df4ce2b99e9a994fbaaefd7cdd18c04abc4c45d94e7194737ca9b631d55c529dc0fc677acb11b9edd987a542c60770865fb3ea57199c07bf9922b41969be02f56083ffb6dd45b3e9d9c", 0xe7) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000e40)) syz_open_dev$evdev(&(0x7f0000000e80)='/dev/input/event#\x00', 0xf948, 0x2) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x7, 0x10882) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000003c0)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0xfff, 0x298d5d8c, 0x9941, 0x1}, 0x10) r4 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x0, 0x422000) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000300)={'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) [ 148.937476] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/22 13:14:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) splice(r1, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x1, 0x5) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400000, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/24, 0x18, 0x10000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) fsync(r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/22 13:14:08 executing program 7: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) fcntl$addseals(r0, 0x409, 0x8) 2018/03/22 13:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x101, 0x1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), 0x4) 2018/03/22 13:14:08 executing program 4: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x9, 0x7, 0x101, 0x8, 0x4d7}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xffffffff80000001, 0xffffffff, 0x100000000, 0x5, 0x7, 0x400, 0xf5d, 0x401, 0x8, 0x200, 0x200, 0x5, 0x0, 0x80000000]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000480)=0x6, 0x4) 2018/03/22 13:14:08 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getrusage(0x1, &(0x7f0000000100)) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/03/22 13:14:08 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x4, 0x0, [{0x1, 0x5, &(0x7f0000000080)=""/5}, {0xf000, 0xf, &(0x7f00000000c0)=""/15}, {0x6000, 0x5e, &(0x7f0000000100)=""/94}, {0x0, 0x36, &(0x7f0000000180)=""/54}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140), 0x10) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02000000130000000000000000000000000000000000000017074db1d26c4a0124bb5a9d5ec964ecc904b0cefc60746b08616478fcfd7935efd99c7a00000000000000000000"], 0xfb}, 0x1}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0xffffffff7ffffffd) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 0: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r6, 0x0, 0x20, &(0x7f0000000080)="fa7b8a9ef3deebf824878d1b", 0xc) r7 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xc, 0x0) r8 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) r9 = syz_open_pts(r4, 0x82) ppoll(&(0x7f0000a61000)=[{r9, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r7, 0x4100}, {r8}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r10 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r4, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r11 = dup(r10) bind$inet6(r10, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) accept4$bt_l2cap(r2, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x800) sendto$inet6(r10, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000380), 0x4) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000200)="9ae932a45497482926d7203448e9f83ca9b0527d993fe27f5e5dbf14634a8df5255d2c0fcf4369a28061070944af27c452b35bf3e0967a9cadc19bea1aa1b75ba420998f9dbf23a0e3f97159131382592f85794f6a5ab9396b243225023da85802d927ebcc3d0b7a35885ab5cad11b30baca33fea433b90eef5544389fe9a69c6f826131eb82aa0d9df1ff4bf6aa67493ad329e467c4aa7d1febaccf6bca93890a8f7f8f7650c862820f96657bc57959ee7199164e5197da9d9c7cd1340debb8e35a83cd88fec247d02ff308badb45", 0xcf) ioctl$int_out(r10, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x8001) sendfile(r11, r11, &(0x7f0000e37000), 0x8080000001) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r13, &(0x7f0000dafff7)='ns/ipc\x00') 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/22 13:14:08 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc8020000000040005031d85ae6808000f00083c140008000024e0710b42fa3ca42c2f7dd74fc090a2c64d1aaaf9dffe41489a0b849d884dcb", 0x48}], 0x0, 0x0, 0x0, 0x4}, 0x0) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xd5, "4880d087b180d50296cdfbeaff8c5946fe486993254b5ea494dcc4a478c2838f56cfb331215aef970eeca118b4b09289e4a0093ca99df2a79ad0e44bd5200481d1670202d7677ac8baae64585a3ad5e6ce119c698b890afb6f2c0640ed9eb0525702b93304bd893c2e7c5ba1906e5f6894c7b1ff81b48dbd4623ca91bc1e02f621adc07fee788fa2316a30c4d9cd58171c8a56a5443273f8336a8cf68c85bc81b205b1bf60a2cac6a904ccbdbffa7f51eb03d2857a7cc48355ff1ae8bbd42abaf720ed6d3c89c5b9ee13caf1d7a242b3a20d5f75ce"}, &(0x7f0000000080)=0xdd) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x20000) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='ctr(blowfish)\x00', 0xe, 0x2) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x20004) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8), 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x4}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001180)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/4096}, &(0x7f0000001200)=0x78) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:08 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) syz_open_dev$dmmidi(&(0x7f0000003280)='/dev/dmmidi#\x00', 0x3, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) recvmmsg(r2, &(0x7f00000032c0)=[{{&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000001940)=[{&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/68, 0x44}, {&(0x7f00000005c0)=""/71, 0x47}, {&(0x7f0000000640)=""/122, 0x7a}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/170, 0xaa}, {&(0x7f0000001880)=""/145, 0x91}], 0x9, &(0x7f0000001a00)=""/4096, 0x1000, 0x10000}, 0x3}, {{&(0x7f0000002a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002a80)=""/151, 0x97}, {&(0x7f0000002b40)=""/10, 0xa}, {&(0x7f0000002b80)=""/81, 0x51}, {&(0x7f0000002c00)=""/175, 0xaf}, {&(0x7f0000002cc0)=""/112, 0x70}, {&(0x7f0000002d40)=""/81, 0x51}, {&(0x7f0000002dc0)=""/254, 0xfe}, {&(0x7f0000002ec0)=""/80, 0x50}, {&(0x7f0000002f40)=""/31, 0x1f}, {&(0x7f0000002f80)=""/181, 0xb5}], 0xa, &(0x7f0000003100)=""/65, 0x41, 0x82}, 0x2}, {{&(0x7f0000003180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003200)=""/4, 0x4}], 0x1, &(0x7f0000003280), 0x0, 0x101}, 0x800}], 0x3, 0x2000, &(0x7f0000003380)={0x0, 0x989680}) getsockname$inet(r4, &(0x7f00000033c0)={0x0, 0x0, @local}, &(0x7f0000003400)=0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x401, &(0x7f0000000100)="748759ca89aa7b67e12886d06183c99ade6f08432d20e69003701a200080adc6eac0eb3719c20ab3785b84ec521e1d87e7b74c24f956a004fae3d4ce8e5d78f1cc3609d0f12c87435b207aeb575c282b7e130163354f674ba1cf0bafab694c4677ee0a23929d656673160e487caaa179da48fc7cd1d88a4c3318f8b4f31a51fec8e8383696d106d5539db5dfd1552a84b77cb0f2257814316979d13237290f06de645ff546b0f18a521993002a6a226a58c0f1a723b99e366af1c652edf40b42008f3732433120c6c600e4bd5276a1ff0d972c22e4e9387a0cdb5316056e5338cbaf9fa9834c422353febe8201c2d5") 2018/03/22 13:14:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2000800000000) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=@ipv6_newroute={0x1c, 0x18, 0x307, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) 2018/03/22 13:14:08 executing program 2: r0 = semget(0x1, 0x0, 0x0) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000080)=0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0xfffffffffffffc2e) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:08 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r0, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x8, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x20}}}, 0x88) clone(0xead391bfb0da3ad3, &(0x7f0000000000)="32e6b4f759e0c2e1e6b6465356b7d931e587cddc4712bb1388676f77e4137652c9dce9eb7e441adc0cbcd44a7dd47541ab8754e44872dff2ec32327ca7d054678856d98f6c844fd45909cde7ad3808385d22b3424f1e75e17792b7dae23f4ff1d980d64dc870f9c8918898c49b150bb972740235b4b7605002b9e58df775d00e46e914463ddc611476f49d2e7268010bef3705520ebc90e2c4318809458a3e920e861f7e182627b786364bb4d714e47c848e859d933df114cf4a84bb125886d02337cd9c0febde949e730591d0a190df2073cd333b8219", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="3f175c6fadfcbf6ebfbd36ed305b5bd37bfa47eb2c2133987e31a59cbf1a8a6afd8b9a51da82046beb74ec0e88c25722cdfdba818baf97f8aece38ec2324633d05cc6b19") mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) socket$inet_dccp(0x2, 0x6, 0x0) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000400)={r1}) 2018/03/22 13:14:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) io_setup(0x3, &(0x7f0000000140)=0x0) r2 = eventfd2(0x2, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x80000, 0xb) exit(0x8) r4 = syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x10000, 0x40) r5 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x1, 0xc0) io_submit(r1, 0x4, &(0x7f0000000640)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000000180)="67e8618dbce8d1c891d48707b6dd82145a9c31b5deac2faf22825ca6927b77c8296d7c994b1e79f8cd9f3989147172290faf52342aa506dba03ee9d1483e38730d33538b35161c5a4d64841abb784f7ab4a1dab1148eb0b70806dead4d1918fa051eda45a575d10b7caa5e029f3b3a683e5a0735fd", 0x75, 0x1f, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000300)="c634bcecf0b71244254a636c0135bfcb39550264db21feb46a9d689f7a7273b63dae39828f7545c8f8b7cbc7d1970941387b4371e0f01862574bedd039b186cb95da708f00a6078efc4f7a3cf4c70d2f162449813e25bed23658c9ccb607f25a3627722a937ff1a9256b398da91f5cc6f8ed699ebabd127a752961ea7696a580ce8b8eab3819b16ddcbc75e6e25e0efef8111004a5d8c03afb349c193315a8d81b6b5af407bec5e7150f43e9cb21c834", 0xb0, 0xfffffffffffffc01, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000003c0)="a584e1473a117ca3f729cd47cdca32b346fe7b576371c33d7bdb17090ace874e3a1cde119792562616147fe2130f8390e25c38d52633b7751930405391e84389c22d97baf3ab5609a1ce308f2197a327cac370aa9769a641180df69b8c0f41549f61a28644a1d3048aa850a03de75e9d6363f7c7ac664599e6e46936f6d3b2eb891ab78f0d4ca4705676c613562efaa26896d881db0cf91b08c3ab31747c869c455bf3d6442d743ca8372b4d028f784af28fcb19dd66bb92dfa7ef099961a28694", 0xc1, 0x6, 0x0, 0x0, r4}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000000540)="9d9aca4de45fb6463dfec989da78c8a5d758029f887394daf502d54b821a5831a73217adf0f68d45a649fe056e85b79c7bf27e71898bb7fdf9539735656e8ee943c6899792b272446ab4c6cc88e8f2bcd0aafa573df401785cebeb3bbcfef0ebe2c5fc95d614fae1545e6f04ddd58a85c5108a", 0x73, 0x1, 0x0, 0x0, r5}]) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000000080)=[0x5, 0x8]) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff60d8652b00140600fe8000000000000000000000000000aafe80000000000000000068c6055ed10096d22c420000010000aa00f74e2000000000004ff59d8a1d885420bfa358f1551b871bfac77fd640d76ce9f87b670020e0c4b54eb5233208273b52a48d82", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000"], &(0x7f00000002c0)) 2018/03/22 13:14:08 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x0, 0xffff, 0x80, 0x6, 0x3, 0x100000000, 0x100000000, 0xac1, 0x80000001, 0x2, 0x80000001, 0x81, 0x1df905f7, 0x0, 0x100000001]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x7fff}, &(0x7f0000000440)=0x8) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0x7, 0x3, 0x8135, 0x8}, 0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x4003) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000000) inotify_rm_watch(r1, r2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x2ba) 2018/03/22 13:14:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) 2018/03/22 13:14:08 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x10}}, {0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x16}, 0x6}, 0x2, [0x20, 0x40, 0x7fff, 0x7, 0x4, 0x6b, 0xfffffffffffffc01, 0x7]}, 0x5c) tkill(r1, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0)="4ae4a215c609512a7dafbe6ba7aa56cb672048d8933823519b0d4d11e75ddb1e0bf9e1d9b2105bbde3733c68ca30c1450f4d7abcfbc6ed0212395cee2769", &(0x7f0000000100)="aa712347d16322e5e978b9f8b5660d5cc3341b2927703de6a300fdb234cf79f68efb24f0fd11dfe5dc296fecd4795e5c5350804099f36cd8fe42f4fa58b9225b2800ec544e96e8b68f43a213a139d01d5c1f", 0x2}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) ioctl$void(r0, 0x5450) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2a1d865aa709b8c0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x10}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 3: seccomp(0x4000000001, 0x0, &(0x7f00001a2ff0)={0x16f, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x50000}, {0x16, 0xfffffffffffff0f3, 0x0, 0xfffffffffffffffe}]}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x100) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 13:14:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501040, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/03/22 13:14:08 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x196, 0x200080) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x10000000, 0x8001, 0x22}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)=ANY=[@ANYBLOB='\tS']) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x457f250b, 0x3f, 0xdc1d, "c7c315b82b29a253ee9780fee761c35a0148d3e3fe513c73bb24e12798d970dab6dcfddb60c36fc8760f35eaf45b36c48c9c3ad673d70b9d898f141fcea26963d81e3bc339887cd99372a4b87dd1554b"}, 0xd8) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) ftruncate(r1, 0xbc) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000340)) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r5 = dup2(r2, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) r9 = semget(0x2, 0x4, 0x80) semctl$SETVAL(r9, 0x1, 0x10, &(0x7f0000000340)=0x100000000) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x80000000000005) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000004c0)='yeah\x00', 0x5) r11 = dup3(r10, r7, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$sock_inet6_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000000440)) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x480000, 0x0) mkdirat(r1, &(0x7f0000000480)='./file0\x00', 0x100) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000300)=""/143, 0x8f}, &(0x7f0000000180), 0x2}, 0xa0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200) bind$vsock_stream(r1, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) accept$netrom(r3, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev, @remote}, &(0x7f0000000500)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, r4}, 0x14) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0xb) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000100)=0x4, 0x2) 2018/03/22 13:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3f, 0x40) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/03/22 13:14:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001500)=0x0) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001700), &(0x7f0000001740)=0x4) r3 = getgid() sendmsg$unix(r0, &(0x7f0000001640)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="312ac11ed21e07597e73e29c26c4d0295ea129f74acd58f76bfc0305b0b28a2db8a3f93e84ab4f7900d877cf312b49913cab866544fbe0e8c3724765450cad8240dc4824c061dd", 0x47}, {&(0x7f0000000180)="31bf22dbc511a76f23d5c14c88ff1a00eb9807f419d9d7ca", 0x18}, {&(0x7f00000001c0)="90622118f9c84df705b2a6381e728f37f4ecee36c36405a5b96b217991e97378954a36373b30c1a9d69a9d3566799eb898f5f05286bc5524033c99aeb308b42eea32fe6e4ac9cb1a7851c3a47c8ba6e6200f9cca20c636bb600599769eaa0eae0cfdcbf0e75326c11cd3ed154ef2ff1143e716ad523dbe7529e405156d0aeb101ff9b134bf2a4b7cbb76c148bc", 0x8d}, {&(0x7f0000000280)="84fb85772470f50ea3114b3b4d84ab90034fd3e8d0488557e5a0d851f3573940dd1278f1199c3099492a1df64c82aa33a3c0c446b75784c443024d1946af7917478d1a4950c73c8367ce9fe55c6bec2b439552e6149599", 0x57}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="8327e946f6c567d4", 0x8}, {&(0x7f0000001340)="08083b2128c1c594f594ec0c5e3a67616f7ef81a32055cd613463ba7118a329d92bf82d5b5a34ec39f8529a334984bd2123b0c75e1764b9672e4dca94a348875a516636623d3e28cc93b56f8d9ed614e1ef8db6903792419f7c0f99ca46c8c184ff14da08ff74ea8c1914d16b21289a82bcd5c9fd53c0253193010d5b226b0e647dfc27d6069cb25847e0a0c80d3298cb4bbd32dd3adf595", 0x98}, {&(0x7f0000001400)="77aa4e69676f7bdd24235c2270eb8cbf2fad5065a9111da7e4532495977c1820f4465488979d15dbeea3343cf879416b7162ff897be5ae0654c8acca2b357719c22d6f967af99620e8c2a21e", 0x4c}], 0x8, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8080}, 0x0) mq_open(&(0x7f0000001780)='/dev/dsp#\x00', 0x82, 0x8, &(0x7f00000017c0)={0x89f, 0x7, 0x200, 0xc96, 0x4103, 0x7, 0x20, 0x5c4}) fstat(r0, &(0x7f0000001680)) 2018/03/22 13:14:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x10000000, {0x8, 0xfffffffffffffffb, 0x4, 0x1, 0xbc0, 0x5}, 0x8, 0xffffffff00000001}, 0xe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x4000000) dup2(r2, r0) 2018/03/22 13:14:08 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x7f, 0x2, 0x6}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0xc5, "ac4b517cd69e6e8eb632ba0427ec43681c64594cda852c1ee80c882662a345bdd02861935311ff9268861dd894b81b3b5c9e6d0423b90670698236f233bbd6101fac8640a4d211bf6032abf2cc57ec007694fe38e4b56c9335772d7932b152e356872294ba587d4346037de793419f9e48c4a01e57bb45c24ccc2303ae2c527f00b9c7e912927301843458cc54c36769a2c8a0433ffa7be2d6cf27d8a34138fbad045fcf83297537664bf20cb844b11942bb3bc1951784e8007da38668a51d01b2d224b27b"}, &(0x7f0000000440)=0xcd) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 3: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000200)) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) dup3(r5, r2, 0x0) dup3(r4, r3, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) getsockname$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000040)=0x48) clock_gettime(0x0, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) mkdir(&(0x7f0000000380)='./file0/bus\x00', 0x5) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000400)=""/238) r2 = creat(&(0x7f0000000280)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000340)="6e5585e8f13689e5f6efc95c9061b11c972204af304331ced4f077e996", 0x1d) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f80000000000000000000000000000005cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b0000d000000000000000060100002a0c0000e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b2da82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3000000"], 0x1c8}}], 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000002c0)=""/74) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x2b6082, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000340)={0x2000000040, 0x0, 0x3, 0xe5ba, "a33174589c0a0efc1dc3adfcc151c58da9b010a4d46272fe2bee000e30ab3a23bab10084c60ee31cce0449fb", 0x6}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={r3, 0x3, 0x30, 0x3, 0x3}, &(0x7f0000000440)=0x18) listen(r0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000002c0)={0x4, 0x9, 0xc1, 0x50, &(0x7f00000000c0)=""/80, 0x2e, &(0x7f0000000140)=""/46, 0xa1, &(0x7f0000000200)=""/161}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0xe, 0x5, 0x10001}) r2 = dup(r0) read(r2, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/22 13:14:08 executing program 3: fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x50000, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002640)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) pread64(r0, &(0x7f0000002600)=""/36, 0x24, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000300)="297934afab48bcffdb95292938ac9342c6a74c9643a1dfbde9dcb9a7367ed47a6ab89f4b92f63bd995a42c0f010a4ae450ab639fde034b26c4318b078bbecf0b33c4196793e50f0dfdbb9016b97b22dc263f87548ebb6b2470299ce9fa5652354d1113b7c43d15a660d9e902a3cd32f16644e681065e2da6a13a97c90f01a659b66c79114ba98116809d9c5d8f8c82689a1258a00bac35d17e30b870697d027e9e967e0793fc65200cb8ef02a3c725c56818cf3d3da25b04650fed8a290780293cc8f5a6855dbd8353a5a4e248570740f53576bbfb113977eefea2616637", 0xde}, {&(0x7f0000000400)="2434e80d94d84680b07a556a7d3392f60b21b6b34b037863f4bc17405f3ad92bba4619dd50b8969f3afcac1749b97e7f3bc7e738d2654f2d685dcc1c5df382a462722e8c3a15b29f1e1c88ab748e6bd4f0feb6d72f4863ce0e0dd2a541b25d2e3ad7cdf85a37818f6dc8af729bcc5d6d53f76538bf4e2ad15ac9df94c5e6cda2dce0067066212e6da9a582693ebebdbcd816b156f6bfb8f87d3000c1a6e5052e9e6ba3b6052fd4640ded2ca48253b2c09b72a73aa763", 0xb6}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="8b539087490f3849af3dffe93fdab0c7a4", 0x11}, {&(0x7f0000001500)="53b916f4527f6551407c5877277909a8888f0bcd7685ea1194c05bcb6663ec2e32c5fc3bc99b1fac56e0a3608e08aa89792862dd9c8874229c3bf82c64ada7dbc61c392a5700f8", 0x47}, {&(0x7f0000001580)="d3c575ab69ca053b1a7cf147ebf909ecc297bb2fe417e97e4c290aa93eee626740aa07bfec9ade881e5105cbe589492cba466a440c30c5a419b6b86335390e030d31746d96187bf27bea0fba5c56288872453c0f8bee1f8820c2170606d2bd46ed2a5509a0d16b90fb818be36a4cbed9efa3eb5b84c74eff4b730e61ffa91a5b039c395c7b4400ea712e44fdd9fec9af214bde47a339449ee2483ab699e7bbbd51e68ba2ef73bd342705107b0d563425eaf8a59a9db7c1ffb18b52c1320533d43cfd9a8502ee5c7e9f5065b2d776196cb889e661f15781c7599d55faae5bf5309a03cd9c42a0f324515203f50c5b87a41d746ca0629f2835b6e727123affc7219991ce98a82d2d670edfe7a20650099221f6771909c93f230331e5645a65e9e0cf4b580a4c3c2c7719dec3bbce1cd43e701d609b926021c04a56556af23e8524db72de0bb6be9b7fe74dae86b4c1bcc8673e77e35e06bebf5c253c026a34ecc7a6a740b2239843f1ef38e2c7fd430dea3908e1da02546e2c96374edaabedd6e6b621f3932b39f9d3f9f575cbd02d93ae94433a369c4c9265cc6b66875dbdcb8941a5ff6f3b00c3708eade8c5ef1229c736bb2ea52575aa207771c7e71bed0a418f6144de5a89fb274f898a8052a6577bffb07bd0bc9fff57a42b0dc6255cfa9dc24260107c940e214c5b81984ba4251afef6874f7558114bb39f33fde5149fe3bbce85f8f4f2267244ee30d74f3ae807fc4a5972bcef81e67e02316708579186eb991ef122b252ce2ed1a86a4e6bf9aa3c9bb1bbf67a6ef17354a75fdb7a72b5e2d1ab69451bd9492328f3ddde14dac11c07d78cb39284b8b911a4af7e60598f8eddeae0ae6442d93b4e6c28fb7321af5e62d725ca0d16901bf9e220b560ab4e9440c7cd75e0dc8d7e9c023463f419912c206500c3f0de128ab159ab05de30a0df08b0d14f173f0e50dc25c2dd85453dcf7db58b5e5a89e333a5b4ef98ac5817f28bc5ce769006a5a102553134dac7fae47abdc8a5a988479a5eeb892a6c015b18390cf615bd8a7185e828e6c4ef0b1be9a189044ac133f16a86111a80066276018a9877c3338c3850c41b415319398adc606822afb5f1d8fd97b063dc830f240496d05b60186d2037e4b508dd21c4490fd1fa0f49a479ab6c84cb56c6439c93ad0a37f35bea9fc044774ab4ba631f90294e710d086e5090314b3a2edca6367452ea9f7fbae1fa9297a1b4aa0088f27b8606f7f3aaed87450b21b2c78de554f0fab76c2361f6842f6edeb5b13d8a9f1b6bf5dc592e97a127e4d306f473e918f5040b2c1cbe5f70c55f39370d6cc1a798df56ec0fd70ed69c338dde90f7ca4debe40f30d923a14c781c156db133a5969120d365c723e5bd9cdcf0dd001e0bc07d1bd70de8029e7c823c102abbb7bd1a969e5270a843a72256dceb6f86a38f794dc1e910c5050e32c19f524b012daace98322f2fbeec6d5304aa18ab362e5d5ac8eb203ec3acabdd41618817020934ff0ed57f668cfb5f70124b45aadb64d7bf878c70e277a457c6c506ed1d16fbec5e9b8a355aad4b6d35535f787530c85946da5fae4765002fe1957f61228a68c5ad32bfab5d5c6e3bc77995c908bd02910ede14a4f719a6fcbcb617b38c0133878f908bac72629ecfe8f884163d902bb03f81ec165f227507e0c44fd7b1e4094eaa35fcdb97dfaf431829d704e9b66ec5513575c9379a7319e812eaa0b5d9041879ac4ebb34fae639326871fe362212def32bd2e7a1dba800723c38df2441f5389cec9e81d8d1d9e1b0073496bb2f9ae75efa9e4f23bfc083b6723301ae4d0be9cd48ca76746f1f8ef266675342e3ad86c1c024f7fea54ff212f406ff4ae010f6573f43a9e9e36c35f2789f4c12416f0b8f1748e1767c4985d0f5fa742c6fca70f3a82816742c39d848304b18089d1d5e635f2523ac1de0d8a686177ab9c84a02e3223ac7d1f61bf207de2c2fc5ff0e77e9b1c88f07bd75dc5cff5d4bd1e6dfc6db1eaf0fb440be1fa8283ae20a5345cf1a3d9ac2a0ce4c3e902c70cfcbf7f44b4169d05e246790c597120f89068e8a40c3fd1f9c5a52c0a9d6afcb8baee93e6140d73c6dbce187fa5ff3339d6843bf58087463badf95f06a69a14626af74acb1f95e20af41cf724927570f3ed3982a0e2da1f8ca9d96304aa610416ba428f041803d508a5ffacd961feaff1192a51758d5b157fa5097106c060e7cd40575884418e19489bf218a0d8fefe4e40069ebd07473175092ec82e9b72f89c908c9ff8aa12e6ab88ab9246bdcade16afad0ff44bdb49239db7a3a6b99e88397193547ebf7958e55e2988a33dc509ec3b1e826a5cbcf43798a7da1f93369674431cf330d86bf302f1b021de5eea845082635bd9e4d678e9286599784e4ae1658f9053fa36aa473f56fec3c8291f0a5e5ff94513a25a01717c32497715b167431136e53387282a97df8c98e88226c78d349b07a4d3f557c338663de43b076a7bf9e9bca4fe99420d61d7e65d963eeb884b7db25ec32e6757fd1b6d7530d762ec123dde6d543297c90aa4cda49747e142a2212ee4277f6068724d314b5a9098ab5eb96bd9105236d8cf536d143d4780db2f717537c70eac936656722fd49c7ce0925f5a188bd12f4ef226bcd33f0ebc544f8a2b15d84407e8e784a3cdade0faf8fb706bacc8c872b06a8fb082dd1013bc57ac7bb09ac1b8d8dfb318b9d28e350e9a3c2de7ee40e782d5df7b29472d3b57986a1dbc325cfa0a6ac6487eedbe91c7178f1a6b047757e03bfbf31e0b530c71ef61664a30290c71f1250c5e208a86a5ead4996345d6068e90ddf169f508846393121e63de93b12b03a6ea5ea8880b74ab92877556bef6431734582866ceb58b112e46be48d8357c0a56abcf606d3bd837cab266655024499e7627c6f651c00344fae1daad263c6d7e26af6b0f83f0ac31361732f1ab363c369accd73a9dca7f2f8aaeec60568de4d22e6a13be41b9fbc27a4c94dda909a0b06d7b049545906a2a14f04ce29b5dd928553b6744431576a6de9e4319ad5cbdd8946e15cc4de204135cf5f8f7ee4827b9eb9680f3b4ed6413b030bd3eb40a54caf853e1a8d0cc750528f9352f1fb5f0a19dfe06ac3fb9cbd42852b7df190872a60d0d0639bbc53174277356365d9ae5a7dfa2bcac938c7e0543d015b3991e5a9b89d84a133a76b1c46d4ef6204a1d9f266afd94a08b7cd7809652f6dfc196b2db258539492cd88dd8077c6c4bdfa81eb8a0bca6734824451b75288d5890079c7ace1ec4ee6abb8bd18cde64c066d1a08be7fd4d786d94e13a3a2e6902d7ce0bfa070f3181c711253748eaeb38496e7ea2648ef7ee9509c468ec2f9d75b253efbcc87bf042a9d9f56984c90fb3450106bc2dd2abebf831a2a80882547f8a64687de609c2af2585c797c5b2c5b28a15defb09dfc8a664f930cd7f36064b3ec7077b270fc3d884800cd598e7f7bbeb5760ab4d18388e25c16ed46f3185065e5ea8176e613d156893f9560f4e3b0bd6f1e00759daaaf724b4c0b1dfc44c1eb90e057558627fdcc05fe41a70f47ad76c61ee0db433aac8583900fde2552d3707cce36ea19444b1dbe315319e428543c9dc017923a472f7daf3f01ce26280e393bfd40aabbec7f97fba13a681cf58a66511f8b1771c4f5f6510a6606ae0243ac6e5627e8d51f2560cc1380358ae0d0cc3f2c1a2d455a7c99d4bbcc7bebe41aa2e8c85b2fa8ce5b6a4202af2af9a6865bb2e6e365887ec5d7e7211b01bfb2e5fe78e9f8ce3e4c90dbbfb869d89d33f8aabe7d28f2d5109569fc1c6fdaf08a460f8b64c69c7e10a5670d428bb6c6b965cc9139925d53abe1582705287122dc5a0c58c07de1641ad8e1e8feb83d4ac24206427770d42c5a5702adf3ad7f44267e85884da74656f96e8d938c81da7c8cc3a66d0c7e10be95624ba2463945b3e332ee1b12ce661a5ec7b94dd4e39f717843cfcf87e816ca830846ba7c74d945611ae4c3c721e7639de3ecd0c6817803898de7e8957a3ad585b6b85fdcf67869772e1c4bfbd8289b13f79d626d513af61106e58661bcd7c11f28dd2d441ce565f7dcea386ddf7381d9ed4921b13c4341b0a11423d35267fa1003deae94ba01b2cf2f87d47992c552d6647190a439e9e80bb9531981a878a216d2692ad35c0cbf2e60748a7e1d98e6ee2d067c4f90fe89a30eddf7768b0f8bfdf9f60353d04eb09e148b0b8d061a1d58d57ef87e9d75021e10aa1dc4825a0c22da5bfc127e416292bae84cca56d071564db05f277008aba04e1fe378fe4442e060be209f64743ae03faf17e5beee0cfb1dab4c6f9fc7c42fa1e76526c69fe9a34023d03a1bd6b7c2dd29b950fdce299bd9918650dd68bcf61f8a03c43cbe9212102e38dce37dbdc5751ec83feb0061d252bbb6a18406bf17eef53b2cd61b6348997b2e724b768cc98182b3bd4bd61b0c3de70e805e000eba3379aa4f0019bab0579d89227f626b50eadd11647e0d5479a8ff80e8fcd6f73d3581a66090048947cdb57bf6abe8eb2cb828a940697e97c8769f7caa09e6ec90fa9fa0a5ab63f3628701c248ca7ce2a345f7a552a634dde7683bf9b27ecaf437fac771eff38e98e330bd9f14805d27e71d89931692c1a79dfe9a1365eb1c745a3c796675bc2be106c049ccce026192f2b0da84aa147d54e8476d00ac562b2ea0add1e9a943119aee5445b074e1c2a41e3cfaa8e2082bbac284292288776698fac820a12a252929819e878533d0218e3a7ca8d7aa0a92b8019fa4babab6600a816be22a4650a996c41ef402efe637e9f1050a080992f17a2a01e7501111bcefd09850099cd316592352f764825aa462289ff741cc3763b69d9c27630a9b83ecf837d2738c9f54930a3207db7661654e2659817c7e892c1881e43022cc30a1f9f1113f8965182a9dbfa5a4e399906eddc87a320d7f182d3de1aba9b3ff8c0c2c84b869cbf8b9a044e0c517cfb4b4309924becf4004b44565fd54c061d8fd6868e13a360a3c8e35d87907286e7072ab4ad4cfc6f7840ea21a0f0d3c995dcd8b04a1cfa7500fb9a07b4ede4bc0d0fa07c9432bb85fefc4606a706d4cc34ee9e3e0b5c859bf2b3c154e941d813ca1c9daf853e315eaf7fa97807631fdaef63b7bc2dd5a5f21d6ee4d7318bfc0431f2ff141493082c8e8355da4b36f6a63a2b7ab678bd96a30cfa87c94bb4ed2216be7c87ecdf952a1076bfdb233b5d84841ea169a81b2a2bb7e8aca76c7cbd504478859496117ff125f8d0127e5c5e8a9607c207c3c1b94ad539aec74b1fd12a26e43bd6b7a74c5fcd53b3337dba7b42542999e28104225820d99d3dd947e34cb3361f85d1662cace4a050e1aece045ffcb8aac6dcfa5652fd1093e8c33b3cfb60dc0e9942109e47774ba26fd4f1884d277565e3b45746f6ba3e70104a111d08564d9af2f4a9975faf7449687e389d8fd3e9bef3ec40a9da7527e5d439a2d0c6143ab11cafd3f5c6f51ece3b24c2e31e628bd3d3434cc498aa723db9d40c0fdccb057ce6e72b7de0936544335bb85bf6d9a4a5d92ee1b1a2c0bfad04bf9f920de44645bc9a386824c38fa623e19e4715a99d280c347ed9a7cc731947e50bb3b0b1862795116298a4cc51042cb166b868fbaa792dab4444146630823c545d9c8d78f9766128146239e4044151776994d23b32b328d03cb7d61cfeb955789d30b377fe6fbc6c80883f1ba7150707abce13f67b64df194e9d5576d9e99184cf4bcbc6131d9d2c75022e3b8fd21bf7163d69ce7aebadaa6609349", 0x1000}], 0x3ce}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f80000000000000000000000000000005cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b0000d000000000000000060100002a0c0000e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3ff0000"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xd323, {{0xa, 0x4e20, 0x1, @empty, 0x97b}}}, 0x88) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) rmdir(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') 2018/03/22 13:14:08 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x40044104, &(0x7f0000007faa)) 2018/03/22 13:14:08 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) socket$inet6(0xa, 0x4b5f8e72792f8f23, 0x7f) 2018/03/22 13:14:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:08 executing program 6: r0 = socket$inet(0x10, 0x804, 0x5) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa28300", 0x10}], 0x1}, 0x0) 2018/03/22 13:14:08 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000031f000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) write(r1, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$ax25(r1, &(0x7f0000000340)="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", 0xfffffffffffffd60, 0x40000, &(0x7f0000000080)={0x3, {"72b3ea56d4c8e8"}, 0x5}, 0x2ae) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xd0, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x784ccf20}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5b2}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000003c0)={r3, 0x52, "d59ddbbabd1628c2c1f5c4cd3b2acc2eaad7a7bbda7ca07c4ab40cc58897b6e605a5be1cdc5f876e0633ef559ed84a1f14b89508de9f68a2b7b7295bfee4d5767e4b8eb235c93a4a16116bd7c58ce9f6f7ae"}, &(0x7f0000000440)=0x5a) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) pipe2(&(0x7f0000000100), 0x0) 2018/03/22 13:14:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) 2018/03/22 13:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x10001, 0x688e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="93000000be26566b8727f1c3d06312cdc82160452893694dbbb98902001759098561e016c1c8013956e5484e75201cde2b383b7099b4527582414554b3d3388094f131d71376a1bedc560331d3f04942764b73f8c8762e0fa7aef25aa9dcce5739ec329609881513b2f9f4cb4d96d354488b1e527aeaa2fbff159add432f1869141ea285649197a3ee7541ae6a967a3540e38b41041e72"], &(0x7f0000000100)=0x9b) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/22 13:14:09 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e64ff0)='/dev/input/mice\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x38}, 0x56) fcntl$setstatus(r0, 0x4, 0x42400) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6001, r1, r2, 0x400, 0x800, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0xbdde) alarm(0x0) 2018/03/22 13:14:09 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0xffffffffffdfffff) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000000040)) 2018/03/22 13:14:09 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002a00)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x28100, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000002c0), 0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x6, 0x8, 0x80, 0xb58}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r3 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r3, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r2, r3, &(0x7f0000000040), 0xffc) 2018/03/22 13:14:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="f44b2110b43c41b5f8f51ef566a8a282afa3f816701ca0d17964a5d54d22ab807e26b67c0dbbcfb0000b35fa2421efcfc83f2fe5cdbb78533a656b30d31fd2020b37785a1d7993d77bb2fdc26b34f9883617794a3072f7c1e0841d155d64d3b137f596b0434d9ea6bba5fcbb6c45466fe286b29241c5e22b9a49b9bd33aff99014ba9f3323e9750f5d864dd9fc1f9c46969282062c0a2695084b0faf6bc820ae482169bd9c8cc84e8abe97d3ee828771dbe54ab281ae4ed1abb782d776c483f87bf57a314b3423a8626398c6add093c89b8386189c5b8f39a9df9c965cbdccb842af8b6d7501a6df8d5370f9d90f54ff1b", 0xf1}, {&(0x7f0000000180)="63e04d2a6c2ddde1e355615b62c526acca2e50896de117035239c1b29190d609a493ce2b4c5b4023ba9db1f4672fc31a858cea9e7b60aaf0e2d12794dbc93be1d93b8a76de94df9adb920a48b0e66430afd7e8d7a459a0345293e443c7f9973438ebe04c10e03eaf2c92bbac747046a9328b0ba6aa752b80262dddb88f4649aa918e4c2bf03d7f5f2ce4e92091938552ded363bc16760455d8ab7867ba676fca", 0xa0}, {&(0x7f0000000240)="d8803ed4a5e5a6806d51456da9f6455e44685e6ff95574c49afd536eb54fdf43cbd4a827830ed8c7e1fcebe7328cf17e19734eeea84a1061ac59a2ed74af3947f397365dd91ca49e3810219d761c16d934beb40ebb2be1903ecb2e3c392ed4a17b4dea008646e259a10aa81232364d95d62ae2750231d73b54cf879268224963cbb79cdcf8c163b8af4c376658e2463c174c4fa668d4f32652ab", 0x9a}, {&(0x7f0000000300)="2a1d08010d88b1f35442f136dc4882b6b2727644f68203c5020b5e9a23a5638d4ffeea17033988a365dd57d6acd638121aa8e8742d964506fe3416d4353d5c18695c1a4f2bdc200e1a01cd49d95d36b6fdc5b84d5efd2cfb7379844dd4b8e9d0c26b1f9a4bb7f67be13428f87d7a73f1dfc9e7fa2eaffbf1d26751da79f6875ce7f327b8550548e28d0eb2d9984c35490565922de1", 0x95}], 0x4, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) 2018/03/22 13:14:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x600400, 0x0) mq_getsetattr(r2, &(0x7f0000000140)={0x6, 0x3f, 0xdc3, 0x2000000000, 0x0, 0x80, 0x80000001, 0x9}, &(0x7f0000000180)) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xf8, "70c439f87b65fbb842d2f9f99edcb5524e55328ce4d0d02071d8895a2af7ca2aa299ebb8b48a1ba88c8698fd13884af8c9195f1a3c2b8f13e9c1922261510fd1c2c31906bdeab9dead80c92877b98c6124f3b13e5daade5783a36867cc7ddf887e233259dc9659d59039cb1ff74acea2112ec8d9debd5f618571e9d7a282b1e61fedb3c9c0c102236cac1447ba41aa6ad5ab79d6fd8574d5751f84c1b5a9037c99ede263e45ebd8e60c06aeabd746512a2a0a2423481b1041493ce06e5712ee5c8e03322a01becdd4245a98a249b5f51691a1465d7745c5884c4715203854f65f7f54d6fd0936f0f956d056dc58f57b22e2d97edfc8b7565"}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xffffffff00000001, 0x2, 0x10000, 0x3, r3}, &(0x7f0000000280)=0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0x2, 0x3, 0x9, 0x3, 0x7ff}, 0x5, 0x0, 0x2}) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4100, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000400)="2e7333c466e8bec871342a6e5a2ae5d15a1e2aebec2f852983940d1d43645b4b836f2d09852181e83c40feb6df22f81b3d32e2f793d547501e7d840661162e1ab8eee9783f2dcbc7509bcd7decfa8269214da84f44edbaa497f91cbdc7cfec66ae63c2579eb6598da4561056271d6c3e381008db73a3956c3af41494c207825965eb184791ccd45b59c800a0c17edd29c1eb1423e3356c2d1817bbd65fc834c6133679b190f7ba2c88e8a743e92290afa107026b519100401269e4d69d5e6cf65b6870445c868411b3f243f816d6f5b92c4c254fc7fd2da0e21939c4", 0xdc) r1 = socket$packet(0x11, 0x3, 0x300) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000240)=0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00'}) r2 = accept4$packet(r1, &(0x7f0000000340), &(0x7f0000000380)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'irlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', r3}) r5 = syz_open_dev$dspn(&(0x7f0000000b00)='/dev/dsp#\x00', 0x1000, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000180)={0x4, 0x5, 0x80000001, 0x0, 0x1d}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) recvmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/82, 0x52}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/115, 0x73}], 0x4, &(0x7f0000000800)=""/84, 0x54, 0x6ea4}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/136, 0x88}], 0x1, &(0x7f0000000980)=""/158, 0x9e, 0xf88e813}, 0xffffffffffffffc1}], 0x2, 0x40, &(0x7f0000000ac0)={0x77359400}) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ppp\x00', 0x40100, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001100)={0x1ff, 0x7}) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r2 = getpgrp(0x0) ptrace$getregs(0xe, r2, 0xc824, &(0x7f00000000c0)=""/4096) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) r3 = dup(r0) write$selinux_context(r3, &(0x7f0000000000)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) 2018/03/22 13:14:09 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000002c0)=0x1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000200)=""/131) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) write(r0, &(0x7f0000000140)="daa4b0951366b667cf7118a9a323642d", 0x10) 2018/03/22 13:14:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x10000080000001, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xbb69, 0x4) flock(r1, 0x2) flock(r1, 0xffffffffffeffffd) 2018/03/22 13:14:09 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0xfffffffffffffff1}], 0x1, &(0x7f0000001200), 0x227, 0x1}, 0x100000000000000) 2018/03/22 13:14:09 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffe4bc, 0x12200) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x8, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000000383f5f302d44c4cdc43c6", 0x29}], 0x10000000000003e9) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x6) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xda4d, 0x1) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="b12c535c2fb3423fb9f53e6071df455035ac75c6af9a03986b1d3582a468cef1636c14b4f66c826ebbcd150d5029b27b19ceea665c760b75ce2ba0a4caaadd", 0x3f, 0xfffffffffffffffc) keyctl$update(0x2, r0, &(0x7f00000000c0)="e9efe831e369a7", 0x7) r1 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000740), 0x7, &(0x7f0000000500)=""/226, 0x3a}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000000)=ANY=[]}, 0x78) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x0) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = inotify_init() ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000004000)) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffff0001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x11e9, 0x552eca4e, 0x2, 0x40, 0x100}, 0x14) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x4b, 0x0, 0x17, 0x17, 0x1, "677b90ac6e9c479566b22629907af332ecb5a474e5486c085f2cb34c42c0add534123ed0c394f6ba4cfbe16bafecd16a6e4ac36d4180f3e0680d3faf805579e8", "facf35d1decd4fd0a6201f1df4e8be4de6075b9d008fcade2e5dfb9fd06468dfbdbb1f0b6e99b1eff19b4ff6138e9d4c9a2730af17ccb7b830da79f90c38e81f", "749d1fa52f0a02d507941500ef4b5f0431e80ef82121988f77d58aa3f99581a0", [0x3, 0xc77]}) 2018/03/22 13:14:09 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(0xffffffffffffffff, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400400, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x20, {0x2, 0x4e20}, 'syzkaller1\x00'}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x7, 0x4) uname(&(0x7f0000000000)=""/6) [ 149.953402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33539 sclass=netlink_route_socket pig=24658 comm=syz-executor3 [ 149.980205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33539 sclass=netlink_route_socket pig=24658 comm=syz-executor3 2018/03/22 13:14:09 executing program 6: r0 = socket$inet(0x2, 0x803, 0xff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x6, 0x2, 0x5, "0074be6f334b78e8baed717ea1cb51f52f43ff30b0f30aee9b2198920aa7ed1505644e1c008adc64d1561653c36e63b0e0a7e561c0f5856b89391a2c3aa0701aa0a6b71618893d670e1cbf3bb69f79f2"}, 0xd8) sendto$inet(r0, &(0x7f0000000040)="2ee22c9f5a0ba294e4f9fb90b257528401581a6c", 0x14, 0x810, &(0x7f0000001040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xde, [], 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/222}, &(0x7f0000000000)=0x78) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000003c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/22 13:14:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8003, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x6, 0x2, 0x3, 0x3}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000440)=""/170) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000049546ba2e71aaf2cc97"], &(0x7f0000000140)=0x8) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="71e67a15", 0xffffffffffffff13) r1 = accept4$alg(r0, 0x0, 0x0, 0x400000000) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000300)=""/4096) 2018/03/22 13:14:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x70, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/101) getrandom(&(0x7f00000000c0)=""/155, 0x9b, 0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) accept4$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x6, {{0xa, 0x4e24, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) 2018/03/22 13:14:09 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+30000}}) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) 2018/03/22 13:14:09 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{}], 0x18) 2018/03/22 13:14:09 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x5) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0xa) 2018/03/22 13:14:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="000044bd808cea45d8855f7ae6009dee23595b53d6a6c900000000", 0x1b) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x1ff, 0x1, 0x1, 0x100000000}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) 2018/03/22 13:14:09 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x10042, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x9010, r0, 0x0) 2018/03/22 13:14:09 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000000)) 2018/03/22 13:14:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x60) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="402d108ff0d37e6c999af46e310ac13f0667cc972f4cbc299c02ea75f13f2d570f060ea125b01ae7ec1d210ffacc9b0faa9c7b32b26575dfa76a00da28c12e4adb5d56903c04f2558b17b5de47648f4876dd581672fb0bcc4f7d3290f35284e1fd0dd4250cf13565e68731877d082ff74ed06b8742ba91a1ba8a0c9dcad3e9fbb47832871b547a1b85e7a9bf035d43e5c5a4979b6301b184d244b5cd2c5cc952a7da7f63914196af888f165e395f942efbddfb5fe9455bfad27b0272f5300172370d116bd56d88888ca9524a0bafb9128797c69cb5b7b638a4a53118602747f9eadc5f7ab3ef23513ad1f3d3b6235c0c89e1eddafeccc1eab1a96e52d3624eade8e0af56b69c312b4c31d33f8e1dc37304037a2de3c6391ad80d080c6a2379b4a6b7cd6ee6cbfd6729e9630c47de07b8330fe97cb4e482165092f10188a20cd4ec1b7db3528c24f301a7783c5ff030bf5663ac1effa401d05a523945535fb70497ba1ec9ace6964cbcb6eda7dff7637e870ba08b8846f61c11383d78017147130ded407b6e17c28cde8a76543cb4197dc9c735fa29fcc4b3cf470e8367db40a5b21229755ae6a85df36aa0c54f6fe33d71a5d8e17e68dd9312d4c5316aed2250d82152165c7d9b61b9ec27da5f33a220fe46085578f99b99d9ab7a0d859d74c6687f347f97e34cd15dccdb53a9913a8973ca0a7e9f1a3c9f3f7d22ce1cd40964cd56a53235bf3344a39727c5976664dab1bdd30bac8a556c1bd2b85801b4d53d1ee155953e8d3b804f2c2be91b8cafc729e5055ee5b6dbb29c379759b5141a2351788c9ea127411a6c06028395d39aaddf4c672465ee1461692ea196502dda71ed67f39cf27e109b6b4fc16a4f149fbd6b63524d15680f324ea72bdfe70d4e728595acc63ba32ee239334738459d80f2b088fef3e0e3f66af7de659f166afef5db205772fe1b5150cb842656e7f624b68324289c7166b3f7da26fa9318d450e04a46cbe5d3b4cdc31a865b423a99e5712143a995d1ee1e55ecc58af1ae482e579930cd24aa00142181826b7d6ac882396b001b988148681f16129907af73e3e263f22e9bbf35cac42f55db5c2eb0030442c9b68f7791ba06c0a50a1cf598d99be7c228a9783513e2156d1dc408bac75dd4e47e0b4df5c5e02681448b11638599a38960b94e090716838f0a4e7c1121a3043f538b6b6312f2c4db58d6e6e381838d8fa21dc0971960923c6d30b313a1de746895d7632c98e9a9745c2b8dc9c9457539d1381913d0391cb1b373be3ac581816e1261aabeba7f202a35d0da51716d0d2d3b517f04d7f812701bc48f462a5558873f571600ecaca304c979b59efbbc71a1eed58208b26faec8ceda8a7b52d8ebebd1542cc9d0dffc58ff5db481acf25e61be17ac947afce06219c7a6c7c6f71ece2bf6206fb4e4688f05d359ab6e4e4b9476757e29a65c89b6d8e97693b055873cd4ad049cc8dd98", 0x419}], 0x1) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001440)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/145, 0x91}, {&(0x7f0000001140)=""/146, 0x92}, {&(0x7f0000001200)=""/243, 0xf3}], 0x4, &(0x7f0000001340)=""/223, 0xdf, 0xfffffffffffff0ae}, 0x3}], 0x1, 0x40000000, &(0x7f00000014c0)={r1, r2+10000000}) getsockname$llc(r3, &(0x7f0000001500), &(0x7f0000001540)=0x10) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000003c0)="25527c548e8218e4f613394aef8153b4623ec30d92359728e3603d9c818cd0cefca0aa812181f98b056c6d6dba6f141299ef85f0dbdb674440e1eebd11180bce91a9a778516cda9da8870aa91730f0556fdc1888692c393e9ae3d3dba11141b5e50100bf334c2b9e1f7789943721d61f0d46bf6efdaf1853cdaffafdaa7b4381b1d806567ac203f1d4aa0000") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@empty, 0x6c, r2}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040)=0x3f0, 0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x48, r3, 0x5, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x80) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{}], 0x18) 2018/03/22 13:14:09 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x40) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)=""/10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000006f67ca4d00000000000800", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x7}, 0x1}, 0x0) 2018/03/22 13:14:09 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0xcc000000000000, 0x4) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0x10000000008d, &(0x7f0000001000), 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000200)="eb227ed7971027483658f563a6d14ef0799b1ee93e87264f947b02f61d4f0593fe6d554780fe54de81d60b91416003000000bf02ca01d1258056f27ebb739fcbedd84e48a6ff2124e26c59a59f88c213204e06f473f47585257dd4e39a3e934809a9013a6df19d46ac3f4334257d360c27b467140281f8d2118a16ed458cd0fa247a6c9fb89f0caabb8597634c9fa09f8fbbad461d14b455d7599dfaca768d55ea72cdd547bce292ad7883c96575b891515b0c1f923fe8b0929217d29e285e6a9ab0037744e0acaaf3818be9b21170c998cc60da39227e69c8a13fd602783b552d30d92478ae4f8675cc8fb8453e9354541107f76621e7", 0xf7) sysfs$2(0x2, 0xfffffffffffff800, &(0x7f0000000180)=""/77) fcntl$setflags(r0, 0x2, 0x1) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = socket(0x2, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3400000080000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x7, "340b59a60c2db4"}, &(0x7f0000000440)=0xf) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={r2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xff, 0x0, 0x200, 0x81, 0x8, 0x2, 0x100000001, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x2, 0x100000001, 0x200, 0x10000}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000540)={'filter\x00', 0x0, 0x3, 0x7, [], 0x0, &(0x7f00000004c0), &(0x7f0000000500)=""/7}, &(0x7f00000005c0)=0x78) 2018/03/22 13:14:09 executing program 0: 2018/03/22 13:14:09 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4c0400, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/105) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x56) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{}], 0x18) 2018/03/22 13:14:09 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000180)='/dev/dsp#\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x10) socket$inet6(0xa, 0x5, 0x6) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x4000) lseek(r1, 0x0, 0x3) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x6, 0x80000000, 0x800, 0x2, 0x80000000, 0x2}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x200) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000140)) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='#-{{nodev\a\x00') 2018/03/22 13:14:09 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$pppoe(0x18, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0209b10200006341050000000000000094d03c9dc99623cd060e470258e6994ca7748675a7aa52f8a5974be9a2cd5086f1d7f7f935e575331a47b4e15e751cec8497b1298248301ba1643de58d5bc790f41a2bfe8166738adf396f36070694f19a87331d94a0c98fc2ac334cafef84e100f2a3efa309550b0608d573340b1d485409e0bc1e491e29d10cf4889008e44f314616bbb0817f3624f5a53feaaf5ad37b20ca0394e647469e6105279588e66fd3ceb128b4c526e0c4d5e291ebad04ba03269cca00d1705178c08446d630ac06"], 0x10}, 0x1}, 0x0) 2018/03/22 13:14:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) migrate_pages(r1, 0x101, &(0x7f0000000240), &(0x7f0000000280)=0x3d47) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0xfffffffffffffffa, 0x20, 0x9, 0x1}, {0x80000001, 0x2, 0x10001, 0x800}, {0x9, 0x9, 0x9c1, 0x42f41a50}, {0x3, 0x0, 0xffffffffffffffff, 0x2}, {0x8000, 0x6, 0x80000000, 0xfff}]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f00000002c0), 0xffb6}, 0x0) 2018/03/22 13:14:09 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) bind$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x1c4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000002c0)=0x3000) getgroups(0x2, &(0x7f0000000200)=[0x0, 0x0]) lchown(&(0x7f0000000000)='./file0\x00', r2, r3) ioctl$TIOCNXCL(r0, 0x540d) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/101, 0x65, &(0x7f0000000200)=""/12, 0x3, 0x4}}, 0x68) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001540), &(0x7f0000001580)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340)=0x8, 0x4) fdatasync(r1) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') readv(r1, &(0x7f0000001500)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/105, 0x69}, {&(0x7f0000001480)=""/104, 0x68}, {&(0x7f0000000080)=""/20, 0x14}], 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000380)={0x2, 0x3, 0x7, 0x5, 0x3, 0x9, 0x20, 0x9, 0x5, 0x4001}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000001640)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000001800)=[{&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="a52f404110ef483ae9f00577356cec3fae2d04f700a1ed5f138cb934083089dc040520015351c4208c9f171a82", 0x2d}, {&(0x7f00000003c0)="9d65957251f2fab9fe33df988120b111ab0b7149a1c199ec43e792dfe540b97b20fc551406de1d938a4a31283ea79a8f16d265253f2f11a7468986b8b06a9b514fec63cae22058da90a47441f653d827922d28fc2062cd711a18d43a2373e23dffc38c91f3c416ab9bb6362b4a49ad0705cbdd6858cd40baa43587fc8a948dde319c544c840c55b630fccdc7e50e20ba29705600d536446a9c905a39aa590904ccca6b001d8d731a71e5d6fa261a7c59ba66912ecd501797a42b93afbf4918df866c550cee5582f3eaf6851af9d57b4f3f760bffda46a208fb46e16a713056944c153dd7", 0xe4}, {&(0x7f00000004c0)="9902078be873c856b03d47db63204dd35fdff5941ee5604135e42970346233fb910a58dd760c22c23c98f7cf82953f1f1f4fd51992e63110b7d6c473e2be366e779ac60c0f06220abf68f91c5f598010ce6ba065499b3c8d02f07f4877ba0186aa2b73a11f029cb564e7b273d2f95b165bb5869bcd7bb451fdd45371f3ee05844e064b9817fefb6e8911767e17e800138cae676c61e3a0c200a26871a8495e5578a4294e7de0fb359b390cfe95cae70c777416fbb5d88a14e83e939e1c516592b60e5fda38ca5eb30f61e9540a1c1696d0cb9e81431c2102c7675e77630fa1fea59c2032ef803c83a0c2f18302f4ca0a177e2a8b4d11f1e3", 0xf8}, {&(0x7f00000005c0)="a59f5c5ac48e8f366f69421f58ece61e693ea84bc9a9eb36992067bea631f4d8f77e824f1fc12b7fcbd3fed87c71dd9d98bcf05035383c8c9dbdffa833e57572b30988", 0x43}, {&(0x7f0000000640)="91b9", 0x2}, {&(0x7f0000000680)="ba42540916c1e57bf4b324ce26b6b284b611873c8ff7fe172721565a21fe2e7e2d1e7da36d16dff58569780d524bcbb813b93985c59a014c47e524ec55d05ae866", 0x41}, {&(0x7f0000000700)="9b6663a9dfc4ba94b09e7192eedd77fd3fb5e9aa0dcc921ec61ea716f898949f8b3a521674ce97e87870fcbe2eaf062e4b9687eb256fc877eb40e708188a3dac2b633c7a6cbb9a3db43303d02633", 0x4e}, {&(0x7f0000000780)="3e41f10f2476e5fde12d416b81d5ac8d65ce09cd323ce0bbdce1b94ad1a82e7914c961d15f46cf870020c1487bf752331f119dc6b3fc9f319009f82cc7caa2ed7862f0b3e8d43ec5d93cc35c1c701b8ed9228bae3e89ac50a03759d0", 0x5c}, {&(0x7f0000000800)="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", 0x1000}], 0xa, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x0, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x2082, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000300)=0x86) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4800, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x1c, r2, 0x828, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000004c0)={0x5, &(0x7f0000000400)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x0, 0x1, 0x4, 0x3, 0x8}, &(0x7f0000000100)=0x20) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={r5, 0x80000, r0}) pipe2(&(0x7f0000000500), 0x0) 2018/03/22 13:14:09 executing program 6: syz_emit_ethernet(0x45, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@x25={0x805, {0x3, 0x6, 0x5efd13f4e068aa6b, "fa12ed4cea894642fa937674070a73e473578eb20d8ce25f8c458e6eb7d3304ae306d02a2068ab0f7e0f957530fd15ecc8de9043"}}}}, &(0x7f0000000180)) 2018/03/22 13:14:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xa1, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x200, 0x70bd2c, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0xc1}, 0x40000c4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r4 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r5 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f00006a1ff8)='./file0\x00') r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r4, &(0x7f0000571ff8)='./file0\x00', r6, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r0, 0x20000003) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 13:14:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r2}) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000600)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)="d660b6ad20b2957ee214f206c888c5fd73a9d8f5cfff120ad56c7c7fddec7ff72f369c5aad5f991fd348c08b9fc16fc48411695832b0e0d482ab30b9035dffc7dd5900093d62a6ffca031b9d45ed9f64b5f0cb670d00288c70710124aa47cfef55268d5b8066c7816407fc9335cbba50eed5086b60007992f8644aa16f0bd405058e521f35794891f23f1f776635e46199900bbdfca427bd09c5eb0e0e098a4143b84e0ef6c0b6d9f553e421c7320055e0035e2fca71fc975c", 0xb9}, {&(0x7f0000000340)="b191175f76b6e21b7c83111971ba19203443efab7e28d8f0a84a7249a808da104993681f6a21515e5643f74606fe57aeb0e2264d56814d2c5f749c2289d6636debdd552515f45bd9e94a874bbe991f25aee86abf6f948b9e95865f6b6b2c249e4e74f3e73b965b873c2e0068e64f74de092cac397694fba04a4426605576e71b1f7789f47165a21a8e804f44076709c720956970700f239c64d9dd808b52f0b20c72b81040418c93fdba362fd56bb6a7db29e1292a4471c2de069ae899a2954317a73125dd273c77894aee9b80bfd92adce3af7684deabff93528f400ad8c0", 0xdf}, {&(0x7f0000000440)="88776e81a46ce3790a570a9b53db313424730e8221e52cbb3611ad9ead5743152f338db402ef017888b75e45aa1c14367e864c131ced9cb7c24b541599772a80104eb1aa450675b9c4e72289e3410ae0960d28d635994ac2f98b2215123167df96edd5f03d25", 0x66}, {&(0x7f00000004c0)="ee1abfe23021943864efee8e6deb4adf2bebf4346c95568144dd25f80b89575292ea894dfb7126b441d351c6c56368fcc2ad83a326b6551f585663e21f634e72d60942c2155342ec69453cf9ff4488e67774973824162ecba28c2347d1c5d1bc176e5c629f44f67b9438b683e9198263fdcc410442e83584c8a9d95861e1cb6f3e9fb9bbe26321e2d817f5a9ee9094a9392bc21e2bef922d39e27653dedeb53cf6f88f0b0df45e855428db23726fd3f17a33e47b0c55ffdc7bf36363a9ae41", 0xbf}], 0x4, &(0x7f00000005c0)=[@iv={0x28, 0x117, 0x2, 0x12, "a5aaeb78e0ea847c8a0a5a6278014a57a9f4"}], 0x28, 0x20000000}], 0x1, 0x91) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x0, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000540)=0x4) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet6_sctp(0xa, 0x41f0dcc6cb4365ff, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x7ff}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000840)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000000880)={0x0, 0x0}) r8 = geteuid() fstat(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002040)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003180)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003280)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0}, &(0x7f0000004580)=0xc) stat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000046c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000047c0)=0xe8) r18 = getgid() r19 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000004900)=0xe8) stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a40)={0x0, 0x0}, &(0x7f0000004a80)=0xc) getresgid(&(0x7f0000004ac0), &(0x7f0000004b00)=0x0, &(0x7f0000004b40)) sendmsg$netlink(r1, &(0x7f0000004c80)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004480)=[{&(0x7f0000000280)={0x494, 0x3e, 0x8, 0x70bd26, 0x25dfdbff, "", [@nested={0x244, 0x74, [@typed={0x8, 0x76, @uid=r2}, @generic="0870ce3d0169c2f995994820b88d16c8b93986e577199e7a5be2c528fe201ff8b2362db485b4205d14afa37856ec0d97f2273cf18da192e6d7d810ab28ac0a60cc9980731673d9663455476f4b898e485f22a16bc25010b9f38a0d061d662653c81af32a7fed113df041eee88722601eccadb78c7b842c975f9aa3148a027f7c39bea5501dcd4b20f309d995a0e9e4a4beab21db2000a728182fcdde63eaf274f9efe2d97b378e9d7ef3f3af622fc433f8f75fce6edebd5e7ca6f4f3265d54e29f04dadbb35003a41de9d00ef43ce35668fa328c04f61107af24a1c04ee644bf587eade9d32e8f7beeb4c944ae606a50cdf1df", @typed={0x8, 0x27, @u32=0x3ff}, @generic="55ab8b1eae9d900cc1cb5e0f016102dd766b72a3c90a6884fa890c850392b8b60e36dc1a63cdc083cab930db961614a9a5462aa9ed91d381545615c33057c849f4104eb03253bd769f3e0affec88e9112eb98eb1ac645c2ee883dee5bfc00a018f2940a9d57bbd69c97ce6661384005458dcfa738c2f9147bf253be4fbbadaf454d81eedda6da45a651ad147c5642de26aa71ec7225082082375e05cb91fd23ad9d9c82e9fa827e8559c629bb6bd8279c6e37dd530b06e20c8349e8d68e37c2222116d13c1af4138b52037be4c074bee786d0b032944751fa8b133f73d184b", @typed={0x8, 0x94, @u32=0x8}, @typed={0x14, 0x85, @str='pcbc(khazad)\x00'}, @generic="fdd42c9469a0b27e50e6461398796e92d7b7482b5c6a9f65633941b3ff5d6c", @typed={0x8, 0x54, @uid=r3}, @generic="df47de03a2242ec1a7c2517e09c3857f38243f4fe1a9762fd7ae01"]}, @nested={0x174, 0x8d, [@typed={0x8, 0x44, @pid=r4}, @typed={0x8, 0x52, @pid=r5}, @generic="811a2da39b8b9aa3bb8ae874999d4138850979390f232fa8e833ccbc2d0b38ac6895e6bff5c5eb19cd07707b9ee145d74355440d521c6ac0cd91b2bd3f7e5a8a948aea93bcb9acae444e7cf02ab5a9e70266d8216d171e99f54228526a3b206ff8a64fa9cdad64c3cc3b359c717df15868bcc48dff0d02d916088c55f2a35ff46c2962910aec78b1e064e0e546c8b65ad27489ca4e436c54304ec207248bc86f215d0e45c2", @generic="95f02c9ae72f374653b666de5f9dd06b6169fe1bb5817ba78e1ca85dfdf192346ac68c9e5c20d11894d651cd6cbd8cca2e988f8f1dd28925c75d6a26034e74f5d259626434170280332228d7ae950ea3e53be99c347471983c56ee947c2eb3797f9ec8844e2bd7fcb4b8f748", 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@generic="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", @generic="c988441c48bf672a1f3cd8f1c42036a2606083ff27744c270fe9f5faa43301c0a656c62554ca334efec0740cac10c0846eb6e8a63d631253fabb5de4c32a0dfefa9cf4405f1f163bf9a34283f798095ea4c2ace5ce51d5a5eb", @generic="feff980c903afa24ea627bf65ec87dd7048e2c10d6900fcd91be3adc506b38a1f59914838595fe3f676e05062b9d49a051077230", @typed={0x8, 0x5e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x30, 0x3, @binary="0afd3271afadc255f97e7d32ff1380b5a6329a18852459b01cdf0d97fca582ef4e8ac79cb1fc61edea885c"}]}, 0x11a8}], 0x6, &(0x7f0000004b80)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xd8, 0x40044}, 0x4000004) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000280)=@nl, 0x80, &(0x7f0000001500)=[{&(0x7f0000000300)=""/196, 0xc4}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/79, 0x4f}], 0x4, &(0x7f0000001540)=""/25, 0x19, 0x1}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000001600), &(0x7f0000001640)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40003) 2018/03/22 13:14:09 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000009fb141f"], 0xf8}, 0x1, 0x0, 0x0, 0x4000002}, 0x0) 2018/03/22 13:14:09 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x14100, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100000000005e) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @local}, &(0x7f0000000180)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r2, &(0x7f0000000000), 0x0) r3 = semget$private(0x0, 0x1, 0x0) semop(r3, &(0x7f0000000000)=[{0x5, 0xfffffffffffffffa, 0x1000}, {0x2, 0xffffffffffffffc1, 0x800}, {0x7, 0x401, 0x1000}, {0x3, 0x2, 0x1000}, {0x2, 0x400, 0x1000}], 0x5) 2018/03/22 13:14:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) shutdown(r0, 0x1) 2018/03/22 13:14:09 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bind$vsock_stream(r0, &(0x7f0000b19000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/03/22 13:14:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0xa6a) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x5, 0x2, 0xffffffffffffffff, 0x3ef}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/22 13:14:09 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x29e) 2018/03/22 13:14:09 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) getpriority(0x2, r0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x0, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x100000000080000) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta)\x00'}, 0xfffffffffffffec9) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) 2018/03/22 13:14:09 executing program 7: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x7, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x50) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x10, 0xa03, 'syz_tun\x00', 'syz_tun\x00', 'dummy0\x00', 'lo\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff], 0x70, 0xc0, 0x1f0}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffff7, 'syz1\x00', 0x100}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x10001, 'system_u:object_r:sendmail_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x328) 2018/03/22 13:14:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x3) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0xfffffffffffffffc) 2018/03/22 13:14:09 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '/dev/sequencer\x00'}, &(0x7f0000000140)='/dev/binder#\x00', 0xd, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x28000, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0xc799, 0x1c, 0x1, r3}) r4 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xb7, "469963e6aa088a8646b91f37143e465a0eb26aa10dd8eb897d228202e1f97584cdedaf234669abac56c98f4a895a635c727c10a59abcddc2084fd8bcd9fbbbf13e20c260ef2c235c5ce372d07b85d4f5afd91f9653f8335670c0d2aa9dfa06990d9fc4a0369d962f592c3eb3f9fafe5cfdaeb413b47fb546327df536932348358e00166845fdff5ca90b41e3cf4f4c6aad161dfdec2369c55a5d1b59adedf7c6a14add1add013044efa1c2460348cca85694f789a65ad2"}, &(0x7f0000000240)=0xbf) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000280)={r5, 0x101}, &(0x7f0000000300)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/22 13:14:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x400, 0xfffffffffffffffd, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendto$ax25(r5, &(0x7f00000002c0)="9e508453540b72d54842c71a7cab6e8e2865f350fe4e4075af09b2f5eddd5600c6f9633d36ec1e85803cb36e9203a7585bc4f72f8fa8c35aa1592e80666f75a8db80", 0x42, 0x4041, &(0x7f00000000c0)={0x3, {"7848457c2d4c96"}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000240)="66b9f80300000f3264650f0f7480b6f2660f0131baf80c66b86aa4188b66efbafc0ced2e0f3566b8070000000f23d80f21f86635400000300f23f82e0fc729ba2100edf30f51900f286766c7442400080000006766c7442402007800006766c744240600000000670f011424"}], 0xaaaaaaaaaaaa897, 0xc, &(0x7f0000000000), 0x3ac) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000000)=0xb0) epoll_wait(r3, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0xfff) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0xfffffffffffffe2e) 2018/03/22 13:14:09 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r1, r2, 0x2, 0x2, &(0x7f00000001c0)="7329f44da29da647c86972f8afb75aa920cbc33d613dc68adb022c6ff6f4563cf6618dd62ac0041c71649668ce601e7b3d52ddf06c3c1cd17c34233256536e2f877c147a7d5816238d4bb99e41856c2a6c09fa5c849ad3f77536808bc65a1da589dcb6a772f312a363d053d058a61d5f0fc359c52e1a99fa584b358d383d7c8cfc39d254075081551b4b6247497561a6afe77ab416c465b2c7f534bf87", 0xffff, 0x7, 0x7, 0x29d, 0xfffffffffffffff8, 0x2, 0xff, "1ce3999f7594624ac36cf2cbe05b96153ee2b2ed391aef71d1e93c935b37a1dfc1ee80b1fb30cc5be6492aa53cb089f031818feb6c2030c3b404f9785c889ecc9cdf04bdb31b3c11ef77a2824083be41ec72aa9743e07273387088c1bd56249bbd3e391e3ebcf814433ea6dd732e92546a007014630f95483f0ad515ed55f705f89ad7036488eb90c70e996880360480f88d405532ea39bf167b25ec81d9736d7b970c8414cf7d25562cae29ee49518f34c718534e0adedce0ea0c175c683bf29d96e0d4e14fdb6cf8e4c6010cd4f1c3ca037fbb385711974a"}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002}, {}], 0x30) [ 150.601332] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 13:14:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da3ffc)=0x2000000, 0xfffffffffffffd21) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x800) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x400) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xd5, 0x5, 0x1, r2}) 2018/03/22 13:14:09 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)=0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x1, 0x40800) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0xffffffff, &(0x7f0000000240)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x1) 2018/03/22 13:14:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280)={0x0, 0x7530}, 0x10) prctl$setname(0xf, &(0x7f0000000080)=')vboxnet0bdevvboxnet1vboxnet1ppp1\x00') sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)="e181447f86369403144103b29ef263b8d634f3c82f3698a8b2ac751f1bccc32f0cc81be79793fd6def4ba0d82c4df40e859f78a47312ab559702a244127ade2c2d5d0c95690f9283bd43626fd1cd59a44c58eb4bb88475dc4a95d403e2075881c7e93e94a767468c91b44afe037fa49eb378d8a76cf32f9f9b31ea00a620f23e9fb3f79b19c4c911a2c90be01f04a651c0ae7e0c36c57258b1a6c536060a", 0x9e}, {&(0x7f0000000100)="21c4fb688507c2e8048f1396e9178c37f12715b18f8462c3283d3978d39ecbbf13e21b3393df35357377ea12a35990ede1c8ddab58d21d98638ab0f32ae369c4f36427e5cb", 0x45}, {&(0x7f00000002c0)="8eb84d5a8b9b8e87a52379226d258edb02dcb3ea738c4e794d60cdf9c8bc01a815ec64eaae5f797dacefe8f37410e3429ba9048d4d712da6a244dfa11ceb5e07c624ae3b50b047d7c0627e77c8aaec8c7bea224bb459e2f326a89d249cfe232f8a622efe47c701c969f4ca0e08f757fa1ae046b794b6147c1d7944f782c2ba5c247759752c140f8e944d442b7d5c6ce9b7bfc79ee74df92894b2c5093d", 0x9d}, {&(0x7f0000000380)="0e0a79a43e7fe4238d5ad5f9283eff4048c4608c57291610279e079d14a9fd3f78373c2356ee09b1e86e45848c99d5a340ac60f5a7c6b0723b4f767438f0c575822a0244d89b015152c270553257b888393fd92977b2e003551f354b9d429ab15c4f107280d1447660fabd9c43d8e18ed0636e0039b1a2c6d39dfb509af0e74278b52a008dcce1689e315b95663b09b01500eac30fa0fcca63ae803c9c02e5c3797b76f8437a8a00230b311d1a87bf562cf3a6b9eb", 0xb5}, {&(0x7f0000000440)="7e65c2b5bfcd7695df37812b815f2ff5054d270bedd39045d4a9256f0a62da7bd3a0aaea3849953f8c5a0e5ce4f955861acc52526c0d27b85b630fd0ec7890f9d73f9b5d682cc21059dad90360a0cb344107ad332a697d4fb1", 0x59}, {&(0x7f00000004c0)="0c1be851fac24fbbb7e28f914e92c40607c3fb28f76fb573f7f2e9cc2e731bc3cc102738f56233b058831834001b2fd160aaf4ab465411efc84e1ba5e3f5151e5cec457ebcf48ff17668f04b1c8299dc09e40997b6865515ceb458d3070c0a0df6d5a886dc8bbc81bfb805c8dfa477d5f3829722c82efec5c511022a744906a1f36478606bac28b11376c8fa1a3ee58878d4d6b2f98db845765ee8f4d5035cdc0626ec6e5ef3", 0xa6}, {&(0x7f0000000580)="705802e5a75ce5e44100448790e124883cd72cf20471", 0x16}, {&(0x7f00000005c0)="3515f5eb7d6e52adf505b59091eeea968959b8c2", 0x14}, {&(0x7f0000000600)="7f8f93ddac5a7982270412e9316a832cbd1131f389f985c02187bd0c3c29d7d097a21ad531d6af9dd4c4fb4e14faad2868b04b58c668a17e3c6ed40a62b053c42c4385c6ea87e948ada54dbf57b23c738d2fb7ef74ab878b98921c413c3b4884f780f4830074a1ead3ef99ff9141a46ee9c3b4d28c215bf1ff8ec29a6b2aa14a4e65eb9ea7f08b6446fa68600e1fa7de255cb2e25e5512804346314dc4b238c4fa01054c52da6c1f51d7cb9a494795047e7439fe01c8a0f77309e5cb007ab2be6f990645cd8082547ebfb2ef86b6b64eaded9013a082a631536c4e86f830e4beed81b3b330e47477bf54e57ab2e74e637f20d9d7c713357d", 0xf8}, 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0x1000}], 0xa, &(0x7f00000017c0)=[{0x98, 0x117, 0x5, "798c65502c6caccd80168186e4b63e1091f628876120de84b43105a8d9126cad16e5285b0d749cca39adbfd3fb07924ec45ec7e40bbde9ce2fa8b44ccd2a49776ff03864c42360fdc83ee472ca23b7a8a71997c27f3af83943351ec55ff1fd5cf2f790e4cbd9f131e729d49530bc377fd0d49f9682b36a0ffbf3e6a0304a5d7417a0c53448a2f401"}, {0x90, 0x18d, 0x0, "7ebdc843705f5a51799121a41517d0f82c3b973ad4f97dc08dbfabd1f6557a5fd975aa67c65b7aa3f14334366ddf43a5f31620d6bad2e5b1348e9e6d33131aab4ec8fb4823c3a6256f9a57633a8e4aaf533c71a2d3c4a99a3d337be7a2cc8afc812f53c8f6252b22cd7ed260e5d90be410ee9013922c14294c63"}, {0x18, 0x117, 0x5, '\r'}, {0xd8, 0x107, 0x4, "07a829297ca16154904b23efe7416942d646b97376cf09385deac2cc64cd6dd2b93391fbfb1314229ba34423917054a6e720974aadfbf420a7b7a9fc175ccfa8eeccd30f7950f4b5f6a88ef0dbdb81eede2396ff5a9767b602ccee52e1bb5773de30416b62bc8c24e4933a1347c0c6cbb310f4b53fafc99daafd7d4655ffc846998ddd34eb9a2f176bb79c41d5b85a9b411405b982d0361ad95a8e1955f9528f16be97bd0ffe546dcbfd89f36e07010c8438ded2a07fd7a802bae0ab53fe1664b800b2cbfe"}, {0x1010, 0x13f, 0x3, "381226691c1d51eb9d78cae57625e8df3a765a7857681a178e7ea9f48e63348a3a567ef6e8561fd0058d12299b813982ddadde4374251cf0db2e2613b7bdd40631d12698833f9e42361330155f3b4f998055c1509012533a4a1ffbd1e75c88516cc7485ea387db2266cc2cbeb0f7c1801293ed17602f81d9d7e5c83af340e331c9cc5187417ef8cec86356a5d603368f627aedcfac196b62bd941ab3b0a8a06231c8ff711416095a4f2e0baa037f248aee140ebdf4242293c061a52460ecc2478192c721690a608f0868148f39659c26743346ede3566666d610da5feef490d44381cd92b0f59f85b72871a193333b4aae793950e7dbd33d29da13400cdb8490e276c8f53b5ee2a825fc7a45581ab1cc3b73a9613d169a11785d249bdccb9f48b8b020c23fb3e3bd09d2b2e0616da7da7d517754b1ba3cd005942b805dae9ce5d0a5a8276637cc425f7586894e4607845a6e43c86b48e83880698f17b72cc64c1bafa98946b63e7608c8f25cb6c1686c615a575cf1d09c046fc9ebd598a16a85080195fadf78474ad77a5ea4ff9f06ebdaf3f6cd29a3d2891aeb523de63f460dd51cee649fb652c84c80607e811d7b5995c3c3fb842839a5fe93519c1a58260cab865ebcb8e845c94b6a5ebd813095b01354a140725ec057379659ef6abb537a490a32a0844b0c6832c563bb1a45676e0485ec2f4f3d1a8319f23bb9615afeee5ba22f7900b0797e3ba7216840d4211e1dc0aab4906b754e60c13e4ffdb3b5f3e1402d2b327330736c077679952e5bb6064f6d30c09321afbb92c621e7637a2c125c2417d389623e8ae53f7f7e731254e58271a7afbee3369a00b8896b2255409680d85fe5bd3485b04a4f053ca00b01c2762801f260cdccf5b1bd80c0eb4ba2c3df513fb310a1a19281f38756d2234733e7440920fb692279fd8d1662d3a638bc008c7a0dc7e5099d4a01b27936d9c663976c7e76f2f09ce8485248da096ee721de2267825f4b9f712a510194dbd838a0989dbfeb39c21dae14a551fd65615f7d64dce3bf6a2d88bb8e3c2ff2a14ab6f537dadfbaefadcafd4c791364baa8993704f60046589869b1249c3f3885e5ed02695f239e22433ae0e0cc8254021ca2b1e4e214bef1fa7db7745177b49ad92926272e118298da07844666656d26029e37d4e21e266018d9d82d335a5522ae28a54cad0bf3a7c68c199d264c5a0304f5caae78ad0592670832144611a31def90b440e2157680ceade2d5e62bd1dce8c4b1e33967b5d61ed69fa8911fee67c5c9f43a3402faefe1a635be025036f3b7f3ecdc0eab41ec3ec998ff87db5d6a5700a6ffc9f8c3f50066722c62b8de4083f4750c21b335b569f965daa509094276cf41783a13381e64ba695dffeaa3fe61e13a35927c38328499970db9a4f104503c527332058692f447740dcc226e39af1fd2e39b79960cb8fa4b5ecbfa30df143e5cfbff7b2980fd97fd03c0b7975e9290736125180ce3ec8fa53e9e4eb2eab330f7532554727f4932141063bb320814223359c7b35c8f010ccde70280abd59507242404325c40e331cb14e694b4531109cbd5c6aebb6d2501343a0666217c2122b5756309187ae0c7ca706443c45810d0d1e16c1489a6f43bb4594e7c5a2c93ee141e13fafad685da6965c978836893d8261852078b5c2e6c8b753d80c449479c765e83bd6a2422d9c95088f3feb2aaee817e5faeb5f77bb1b0c2319f58ea41456b9e0e131403815eaa235b65f455e539af92b8ed24d9c0f63c5ce456bcc74595c87f3fb378a155fd9724241b78973c0d3cdfee3fcd6c9b919275bf455947ff12b63f62126c87a8a0429ea6a6049fc6351c7f6281db74206fc14e0555937097322811201151ce019aa34a909cb314493095d336e5bfa00704c05040565d7dbe09590e3881a30959ff5946fb663b536fcc0c1a244a8af4aa955667531f1a994014732bf864d1ffa706e200bd5b693d1fd307978921fa13f8973b1be818dd9d8137f7fff3eead63ae78811abfbba25dcbcbc3f63d395a13af5d089dbf1e9b31913924d32346af52e9470ab1c19883c83e124bef0b894fd12c55ee10622c10ed435e2f6394d52f84a45e8697ed027b41aef229a405c3ea33da21063b4349cdba1fda74e395b2dd067ff5b43eac1a4973bb3271d62a809fb76aedfd1f008285d097e20c05d7b135ced20ebdf42e9e85dc3c751fd7f397c7d5800e7be7a7b0e97a6f07ae57929ba03f2f89ccc138a853f451d168bb8e5843d56898a85cef81a004509ca4c7d9bd78b3e87b118c73af8f0c9c91edf587cf8d5b04a55d25412b455091ccc70b964dcb888ba798171feb7ead2ab37598430548bd8e4c44814e6f451c6e16262cecfca143460da89ed61b21f2c0b590bfb24f7eaf707b60839b6a913764efefc728997a3d457a71ee327372ac3b5d0eea81dfb3d5541d821018e314a5eaf488aef824043098f7c65254268420be15409c781e7c23bf58b8d413472f0f30c2113d9e0099700e4386d0b4c6b2609245f2c7eb210f0c720b6af1bf706391103291f59494a4c190343d8612fe3430bf18616bb48ca9b07f83d0ef948688c622a8132deb079a49342a32d74d9c06cfb41e9a6745b77460366be5b017f47099891a50a76e07fa98d3ffbccd776718dd118d7b9207a72a13447af1d1d2cdf78e1e53d14f08f35636fc474304cb46cb0b85ae4b2a8d71c2ebf74df59d6cb25c15df52c596a995d349573197d41d02848f4c03ea5c12ab9da847065ee8f53398e0fc1ac4c9415658d8aecac25be9d6be0003700a1412b38e24d29be2c50e4c0db3c0ae89074f52de5adb361d3f6c81213379f18b11d0f337fdc7d312ae6b31c40657b515348b26822a9b40737790b6a4fadaf3b94e77f81349ce16e145ee4ff8449ab718160d9b74f9547dbd2c8a4339a2a35b219c7ee365d1177f449fb222ec788fee7cf541e3104e0f061bbef20fc736b94c4d18f0d63a756a3a6675201a5625a92802301a22bdf456eaaa92cb61672bccfbf07b280dbe6486d01fbd4ffd37b0bf1e9252443c75fd22026f1f6f58a934033d2bc4e6cfc9d645782feab5b5c03a133405ddc52db1f174c40e2e46bfa6aee7480e53efed6b3be1008d8656be06d42bf0cbc41a8a5e85245993d29884403471e90f4b98cfb15d7d0cef04872f274fcccb7ca062dd3c1acb6ab201b18cfa37673647cd0c980f6da720b76cafb29d8f4a9f1e780e71367e0a6f72e9ca8c2484bce875c88309d5f2a5fcc40ee221ed09eacabae2e8f13659c4400513b961fb33a1a8a29af5c070c816d68ed50f9ee923962b091ac18313fec8ddd198c63643aa8dcf8af513bd06d0a7c7db2f05211ef7f9ca89ec18894648b8f00a1a3bd37be96b9befed51292f30ffc0dc6a022ff2785d5df08410cdcf4f99c35731bc842df6c9218a47dfededf580f3f103a6f81fccdc176a17cb8119fd01774f7c87bb847459ae9b4a95398ee75d59752622b65930c838f07d5ae9863e3b9ece05ed6f9b1861a683d26b449ea300152b659f8f135f884338183fee06aea4c110bb4a523bacfe17f5091124c83367c1081eb30ea2da8a2cccf162dfe1679e3ff5d56e3341ea9235fc3023ac197e846958681d626c209e80b1b61edce184bd6858aee5a022f07af4decd95761608f4a6061360c614bce22baff2ecd41b4cfe3416fa5630d26215223dd90df880dbd2da8c3cca8a3d9b60a203151b96e7a2101a3f6ce5aa1cf9ebb21900e42cd3145f9a36f96a341715a183b1fc88c52283aebced66ad3cd196d37ef96f68769ee7cede630954a8fcbce54517cb2bf03cfcfc9cb1e3136e2ed8182a2f5bed06f6833867ec6f96dee12e9d5bdeb56d532ee4d207ec40878ae1252bb9b4188b184e0c0f5a5c1d02251f5b36f4f8c70fe141c0a570349bbe49c3179cb4071fe709c54b26d3acc5710b8d4ee004f5ba36c3163df876ef4fde5abc8a22997fbbdecd1bc3682cc54b9375076cda5df916bb82313dd8183cf0ed5d97de09aecc4986cf395e91ad6cdfdd0cf0eebbf69440abd191e173a7a8b7a05afe7bf229f8bb8afc41c36cb6a0c5acf4bf1d01339a4c4a43778b4a45c356c9ee0ff984d66a871ef1888d9fd529218ed2b306c3a69401f21b85975464adef5a6667b9be441ea7bcf98e395a3c92fd05965f67c2dc98baf37c7467c49f762a4098538a8c703b2b8932c0e3c4d7cbb604326628a2a21648e5334faf744382284312c84cc98c4830de9c842da5af71ee707a023f821c3ec5e55b68e7d0668c18a1301ce87cc03cd8b5fdd7c2b39774da93dd16a02e07cbd3a00106c6c3754f3381f57fe6fc7b4f8af4c5aa73976d9c1206378a85c31216d9a5650c57623632b3ba2e8d69135d30655b59263153037edb8000bc1f2142c60c388c7ddd1fa168b63118b9ee06b1ffa6657305f8a27cc65cc6423488a7be1a5a9b6c63e002618b0ff9eede5252fd64bef864c2fbf5a3ade0b9350fae7a358d8863ff7646f5f7830ec2b0c32dfaa2732a7708247a3e5b770db66f2249e46d360a7bd8458c6e7036e82dd7f9758a00b6a5b37457474251dc41b57d34b42d908556c171d5d1fd0344b161212c51dabca2fb75b848af49ab3ded5d5b2769d07b89d0f6011f32ea93151f2a4111d6bd7c8ca63b844236c5346fe1c19eec012e938c67c8f1f9d35f647a8748c2b52fcb5e63b8da97853f2eb0e4e61162241c41db31bcde22a97d7b83ae249de85db63e782ba1f2f3711bb2be5335d8da89c35e0c253f479c1acca2879e3c25431859d32961ae15fdd8a3b0cc67dac1bf679af3fb6b36697bb0fe6f92cca4b782cd5621277af928b630cc0dc7ad1e84015ab9af4c141f412aa29a1431939a3e5014195d467f13589c5e07f362d6611bb39f7f248fe21efb08e99821e7121768b4ea1473dc29c107bc9bb2430e36e3ddedf4faa9244c01e92affa28c06a8a530c477b88a9717a44849fe74a62625d2831427eff76fbd9516fa4f9d13f79b9853c414e5aeee2246ca843b7a6e7c901bb68aa9d3b356367f22b0eb07d63c5eb0791428787169be159a89d4beab2b1b7fbaaeea58d1e1a648ec2a47fa82b1d928f8d9aeeda9890b0f5962504f2ced711e9ea027dfd37c3d10fc5adb42823ed7f565f5c206849ae4da3c1e5fcd63166232193ce446609ffd02af1cc49b1800ffe8cf41a56415428660fb13ef476b0ba4d2dc4208906938001f5e340e92023f7a684d126a6d16dfb16f79675cf59e920d139bfa70365b2452b79fd6797ea85b19087ad5a2a5302335489201018c14e743d95a9c3d92d38d37c42d6b9c9d14ce1e2fd1bc3f47f80de34565ac26f5453ae661db3f73f1ed17207aa4be8ff46c2935e782474222916b99359d3a758ef88b045107750ef953e4f99d1e0f11a9eaa565bdf2afff34d369fceaf37af82d58b27e142eadc85508f7c07f866f5ad2c1efdc7da0e600c41474dc1b0034d991a5c09e368320437e69335a021179943ae2420d9c60af76e55b5f2379943f90a176f21f989351f7f0991102adcb36f2be32de9eabf4cf6bb0a4c357d799355bf34cfde6104af35ee63f46fe6482a5906bcb192f41ba3af8470894daf313d050c05155755342d7d5c8793b1ff80c9334fe7d3dcf3357b453445fbdd267b5787a2a4a1035dbc7e26f95a09c5a9ec443ff701ee08cfb5b27f35fb94d875f7b5d37a964c1eda3302c75ef930c2d246f07473b26d9d525b2ef59d0386c2a791703c58356428b519b22c667b1748a953e87d397750ba36d06f28a81d67d"}, {0x70, 0x11f, 0x100000001, "1f6ae615f31d84330157aed9a56553ed209c08c985e400f9e6c26091c8d6f834d209f31650d1ed884058f1fb9806f16d8b7924864df303b7725dc3270983293b92df462a804667ded5a299adbbca695a58269c36a0f49ee94e"}, {0x20, 0x111, 0x5, "4302e02fdea42526dfeaf9e1"}], 0x12b8, 0x11}, 0x8}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002a80)="e1e119cbc446a5d64dee12d3ff284ada4804dd5a625e165c176b619714e06fe96f3cfbb4e35cbf82847a14922a49f8051c6c4685d727fc56b2b48b6b7cc3b2693d64b85d97ba6de59489f039e9df293bb59b9a8bce447ca78ccbfde5cd33ed701f2225b5f48b24ca4f91816ddf6f4b06263dc7f78ae7bd1d973f14e77fb9e4fe0943845d0f0d41d36bf657d523d7515bffeb2ea2b63c64d0923ce862be1a6332ee4c97536a0d9b41c65979502a2fce45a7d4eb6763cd07a72e8cdeca788d915f6709915ad66629983497f7dea81c", 0xce}], 0x1, &(0x7f0000002bc0)=[{0x28, 0x197, 0x5bb, "d3601ad8ad0c9073b68ec5cbfe3e5aa33d"}, {0x70, 0x117, 0x1, "a9002d774b3bca4d68d15b0dd7ff65da987d58c6752be7bf3a16de9089c51fc1de2c3ff5776b640be2920a299476b28b63b9daeca0783b3458b7df6e6090115a43f97b5386ccd68c7efc431f5685ab046da336abc1f271ad80b6e5"}], 0x98, 0x10}}, {{&(0x7f0000002c80)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d00)="c97b239d66452573668572c7f3da42c9bbcc7e154a13e895d26893e586816096b033c80bb44025fda23eab966dbd31a2a0bb97117a828874dac1afe460d4d8d9770e3c943f1522481dd0c09486b2448bdcd093b58069676e3b9ddcee63452f012354d51cfa9852f18b67d77c678351f6ecafff315fdc371cd09676fe1d92c5dda6e1a0710bc276acc9fef3fd22a132f0906c9d50255dc71452d70fba627d5d49c9f915f6355642071ee4d6b5eed4b6c55ec44a5d2901a1018102080a2de9ba5c", 0xc0}], 0x1, &(0x7f0000002e00)=[{0x18, 0x102, 0xff, 'A'}], 0x18, 0x4}, 0xffffffffffffff6e}], 0x3, 0x4000) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) [ 150.669089] binder: 24863 RLIMIT_NICE not set [ 150.676160] binder: 24863 RLIMIT_NICE not set [ 150.684496] binder: 24847:24863 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 150.697925] binder: 24847:24866 tried to acquire reference to desc 0, got 1 instead [ 150.708410] binder: 24847:24866 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/22 13:14:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x4) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002}, {}], 0x30) 2018/03/22 13:14:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x9, &(0x7f0000000100)=0x0) io_destroy(r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x2) r3 = getpid() getpgrp(r3) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x81, 0x7, 0x3, 0x8, 0x9, 0x6, 0x5, 0xfffffffffffffffc, 0x2, 0x40, 0x8001, 0x40}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x80040) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0xa33, 0x8000000000000073}, 0x31a) [ 150.717498] binder: 24847:24863 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 150.724524] binder: 24863 RLIMIT_NICE not set [ 150.732998] binder: 24847:24880 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x141000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x1000, 0x4) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000500)={{0x80000000, 0x1, 0x3ff, 0xe5, "32696b5969ae4a376838f9d297fd8089a0dbcbe7ffc67a99c9cc9aaa9fafb63b4dabced01332adf9c3010b84", 0x20000}, 0x1, [0x4, 0xfff, 0x100000001, 0x2, 0x282b35d800000000, 0x8, 0x101, 0x7, 0x8, 0x3, 0x8f8, 0xffffffff, 0x8001, 0x7fffffff, 0x0, 0x80000001, 0x2, 0x0, 0x9, 0x4, 0x7fffffff, 0x72, 0x1ff, 0x258, 0x4, 0x1, 0x1f, 0x1, 0x9, 0x4, 0x9, 0xb6, 0x2c7f, 0x6, 0x400, 0x7, 0xfffffffffffffffe, 0x80000000, 0x9, 0x5, 0x46b, 0x7, 0x8000, 0xfffffffffffffbff, 0x6, 0x9, 0xff, 0x0, 0x1, 0x8, 0x0, 0x5, 0x400, 0x2, 0xfffffffffffffffc, 0x7fff, 0xfff, 0x8, 0x1, 0x3, 0x0, 0x9, 0x8001, 0x100, 0x7, 0xfc9, 0x1, 0x9, 0x7, 0x80000000, 0x10001, 0x6, 0x0, 0x8, 0x1, 0x3, 0x1, 0x80000001, 0x80000000, 0x8000, 0x0, 0x0, 0xf1b, 0x80000000, 0x2, 0x3, 0x6, 0x5, 0x101, 0x0, 0xae, 0x6, 0xfffffffffffffff8, 0x3, 0x237a, 0x8, 0x0, 0x4, 0x2, 0x222, 0xfffffffffffffff9, 0x6, 0x1, 0x20, 0x6, 0xc54d, 0x9, 0x8, 0xff, 0x200, 0x8000, 0x100000000, 0x400, 0xffffffff, 0x80000001, 0x24, 0x6, 0x0, 0x53c, 0x2, 0x5, 0x9, 0x6, 0x1, 0x6, 0xffff, 0x80000000, 0x7fff]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:10 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x9, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'yam0\x00', 0x200}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc), 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000140)={0x6, 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 2018/03/22 13:14:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/22 13:14:10 executing program 6: sched_yield() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/183, &(0x7f0000000100)=0xb7) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) fdatasync(r0) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002}, {}], 0x30) [ 150.769537] binder: undelivered death notification, 0000000000000000 2018/03/22 13:14:10 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440), 0x0, 0x6a3e3e037e2fe71d}}, {{&(0x7f0000000900)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/22 13:14:10 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x15, 0xdd, &(0x7f0000000300)="5f1d31ce90e6f53fb06ec0a085168a0257c3b6edf870ba14e2d3b5e7801b0e377c554387d9fbe818274f9f4daba69933e791636be7cd2d60ba8137c89743b4c6ad6850e2e2a96e2ad39ecd6fda4ebfa29fff9277d08af2a43d7a97f9ab0b1a6c913576b2aec2f93f017e15fb32e3d681751a64632101d215d2a2286f6b33afa68a46bc7df93b19c6412cdebfc893418274d77cd5701cd5fd3b6e4f59a4085b90922d90e95d813fa88fec3b3870b2839f19585da3394057e5b8f976cd135719a3ccb3499cd0d60aafaaafa9bd068d4972fe6262db87fe0d9a5e92bc2e81"}) clock_nanosleep(0x6, 0x0, &(0x7f0000000540)={0x0, 0x1c9c380}, &(0x7f0000000580)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000500)=[0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x6000, r2, r3, 0x100, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x40) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f00000000c0)={0x3, 0xf3, &(0x7f0000000200)="9c58dd5b9286d68120284ae2314a7755565ce616761a67802e1baa8f8f3b3935ec022df67b75f1a4de5a3af8187c024722db899bc14d2f1d2200a9062b8bed9fd5bf454229055f3748fd125be45fd643c6f9bb3fdfbba7a72e65c684990bfa8443e9a20db91a04dbd64f9b75194fd279a9cc0f86508d5ec766bf87d3dbceb0cfae4065fb03a4f90f0eff330c8e3ee8faac41ba9b6b95cd32b27cb6a5166190093b144187a7569d60d361f44b004d236bada307e17bad9c29df57153986ddee0c68fb5fcb4838fee5aaca096aa83f0dd2f63e36d8afd24940e51ec7ed5291f712abbb5c56e060f272b426be8d1f8c00ae5fc900"}) 2018/03/22 13:14:10 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x181) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0xfd, 0x0, [0x9, 0x8, 0xffffffff, 0x1ff]}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000d74ff0)={0x1d}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xfffffffffffffe7e) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000280)={0x5, 0x400, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x298) 2018/03/22 13:14:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x400) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r2, 0x2, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x10001, r0, &(0x7f00000000c0)="696345ee5e3bc7003ebf33667a872fe06f55ae3b7f2191e39de598989648e624", 0x20, 0x1, 0x0, 0x0, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0xbc5e, r0, &(0x7f0000000140)="057a972b5a6dfb89a7de8253cf8c3ef836db2d00d9358d96a3f7b7c292", 0x1d, 0x5, 0x0, 0x0, r1}]) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x4, 0x1f, 0x8000, 0x8001}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000), 0x171, 0x0, &(0x7f0000465fb9)}) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}], 0x18) 2018/03/22 13:14:10 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000001200)=""/4096, 0x1161}, &(0x7f0000001100), 0x25}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001180)=0x1f, 0x4) membarrier(0x50, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001200), 0xffffffffffffff94}, 0x0) 2018/03/22 13:14:10 executing program 3: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/dev_mcast\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6gretap0\x00', 0x400}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = semget$private(0x0, 0x1, 0x400) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f00000002c0)=""/5) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) getitimer(0x0, &(0x7f0000000280)) r3 = accept4(r2, 0x0, &(0x7f0000000300), 0x80800) accept$inet(r3, &(0x7f0000000340)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) 2018/03/22 13:14:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x109, 0xa, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r2, 0x320, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x7c, "8280e3362af40059bede2374fa0e1925af4c58c38948fb6fac901dc02fcd971f0a8878805643731a2bc94e98cefd385ffd1a404285a63563e2a2237bd680ee5641165e64bea9f36f0675619e99202e465bbe4c03342bf1927ac1127372592cff7939d6f3fb1547a0d4d98ab32c7d3206f5fe1bf2e40fd36bceb07f8d"}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x3fcf}, 0x8) fanotify_init(0x1, 0x101000) 2018/03/22 13:14:10 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001200)=@get={0x1, &(0x7f0000000200)=""/4096, 0x8000}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0xffffffffffffff9f) r2 = dup2(r1, r1) r3 = semget$private(0x0, 0x3, 0x400) semtimedop(r3, &(0x7f0000000180)=[{0x3, 0x9, 0x800}, {0x1, 0x0, 0x1800}, {0x3, 0x7, 0x1000}, {0x3, 0x7fff, 0x800}, {0x0, 0x8, 0x1800}, {0x4, 0x401, 0x800}], 0x6, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r2, 0x0) 2018/03/22 13:14:10 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) msgget(0x0, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) fstat(r0, &(0x7f0000000200)) getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) getpgrp(0xffffffffffffffff) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}], 0x18) [ 150.877830] binder: 24912:24918 unknown command 0 [ 150.883767] binder: 24912:24918 ioctl c0306201 20cf7000 returned -22 2018/03/22 13:14:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x44) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xa3, 0x80) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x40080) r2 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="ef105d5c0c", 0x5, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000400)={{0x400, 0xc2}, {0x6, 0x5}, 0x4, 0x4, 0x6}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x14101, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) get_robust_list(r4, &(0x7f00000001c0)=&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4e}, 0x1}, 0x7c) 2018/03/22 13:14:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80082) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x3}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000000000)={&(0x7f0000000600)=@migrate={0xb8, 0x21, 0x1, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6}, {@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3504}]}, @policy_type={0xc, 0x10}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x9d) 2018/03/22 13:14:10 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x100000000, 0x18040) readlinkat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/250, 0xfa) accept(r1, &(0x7f0000000440)=@ethernet={0x0, @link_local}, &(0x7f00000004c0)=0x80) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000400)={0xffffffff80000000, 0x9}) 2018/03/22 13:14:10 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="736563756560320aaaf0264fd1c83a726974790000000000000000000000000000000000000000000000000e00000004000000c8040000ffffffffd0000000d000000000000000ff030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b0000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x528) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) 2018/03/22 13:14:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xcc2e, 0x40002) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) close(r0) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x9}) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="50000000000020000000000000000000070000001a1cd08347c5b97c02490005000000000000000000000000000000001d7e0000000000000000000000000000000000000000000000000000000000100000704bff83e37d207bb8063d57eb69b168eff6a6f20be0b99ce7ef596fc09589334566f076003eaa5e78b918e3cc51cf67184d5297460be4ab35ad983313fb1ae23b514cc286601c750988c76f17335ff3e9efb968f852da03000000000050fdfe5c9123831fcb882090"], 0x50) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}], 0x18) 2018/03/22 13:14:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) listen(r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/12) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/03/22 13:14:10 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2bb) 2018/03/22 13:14:10 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x80, 0x0, 0x10000, 0xfff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x6, r2, 0x10001, 0xffffffffffffff66}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) [ 151.080885] kernel msg: ebtables bug: please report to author: Wrong len argument [ 151.084133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/22 13:14:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0xc6, 0xbee, "acb36cd2df3a45f5369cd09988dabe12825976484e6f899dd7377fa989d6a4d6334f5f39975d91d172a4a07f165af75503d7c60caf8cda9e74f2e9af63e917", 0x3e}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000100)="eaf94d079e43b687f1d10bc9ac9d0631db2f69588fb5a7869557b7cd89", 0x1d}, {&(0x7f0000000140)="d3705db4268383f65b4a8e470b9ba08c14d1844bb9763dab751e2445ddda449f5f5880110348d75973ad830c39d0bd8fdf2921858d79d2495e10f50b43bbb081fcc34ac6869fae503de0cef535649c679c472a3d607f3322905ff4c7048744e5bc9d6c2941e56a538bbe690e5251000f392d036d0ef133c46bb4b43b0dda6919c50968fae0e9bcb8ff0c74d8d7c1d1e50cf88baecc9379905fd6f30cbd882fdc3d39624e436c719da1fd83bf2232f647b774aacd9272ba1c2bef7cd5fa5d5c4eb2130a58d835c0335b704d4eb90a3063568709091428", 0xd6}, {&(0x7f0000000240)="28de22b9587f2b4031af10790e1fc90f", 0x10}], 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="c000000000f700003f010000070000006fc1bfed4fb14225ddc2d40119142ff119b9eae900fb5cf6eecc8860083ed931e59a1917778f3be8922c1b94ab1c6b2a95651ba0c21beb8f268cc57cb7785770d4af35b02b6dbb2ebeacd85c26c316fbe94eed6d718e94a335e943796cdd84ca6bc812bc87b1a6b0efce85bc1494a2f1d523b2a453618c94215c57fbfd060f49285c842ba859de5332cda1201dc34b3de53afb5ed7cdc6cd36130c2e320198096a7c004e7dd965c7c1f66a559883987ea4efedd821cf616ef65abbf68f3737c431a112f179e755eecaa4bc6d63dbfddf4a5dc48631ebafb4"], 0xc0, 0x804}, 0x20000000) sendfile(r0, r1, 0x0, 0x206) setsockopt$inet6_int(r1, 0x29, 0xbea318313c0a817d, &(0x7f00000003c0)=0x7, 0x4) 2018/03/22 13:14:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) connect(r0, &(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x4000}, 0x80) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x5, 0x20401) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x2000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000204000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r4, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x100003) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000ac0)={0x0, 0x7ff, 0xd6a3, &(0x7f0000000a80)}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f00000006c0)={{r6, r7+30000000}, {0x77359400}}, &(0x7f0000000a40)) poll(&(0x7f0000000240)=[{r1, 0x1}, {r4}, {r2, 0x1000}, {r4, 0x4}], 0x4, 0x8) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) getpeername$inet(r1, &(0x7f0000000600)={0x0, 0x0, @multicast1}, &(0x7f0000000640)=0x10) ioctl$KDDISABIO(r3, 0x4b37) 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x6, 0x82) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000005c0)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000400)={@ll={0x11, 0x19, r2, 0x1, 0x40, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {&(0x7f0000000300)=""/175, 0xaf}, &(0x7f00000003c0), 0x78}, 0xa0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$TIOCSTI(r3, 0x5412, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:10 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x1) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x7fff, 0x6, 0xddb, 0x8, 0xfffffffffffffc9b, 0x3f}, 0xffffffff}, 0xa) r1 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000), 0x19e) 2018/03/22 13:14:10 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x2000001b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000008000/0x3000)=nil, 0x3000) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_get$pid(0x1, r0) socketpair(0x4, 0x80000, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x6, 0x0, 0x80, 0x8, [], [], [], 0x3ff, 0x6, 0xd1a, 0xfffffffffffffff9, "1dbff27dac459a4b204c0957166db653"}) 2018/03/22 13:14:10 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='vlan0\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f15ff8), 0x0, 0x0) 2018/03/22 13:14:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = dup(r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x400) r2 = accept$alg(r0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8b, 0x200000) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:10 executing program 4 (fault-call:4 fault-nth:0): r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 13:14:10 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2}) 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) 2018/03/22 13:14:10 executing program 3: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x80000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=0x1000) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/22 13:14:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00000000c0)="6eeedcae198863ca0984dbe46347a7d000f7c29be0df0d1c93164b2e7e609db7879995d9ba942841fa", 0x29, 0x48000, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x100) 2018/03/22 13:14:10 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x200) getsockname(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000003c0)) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xd3ec}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000280)=0x80, 0x4) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) [ 151.636123] audit: type=1400 audit(1521724450.888:137): avc: denied { getattr } for pid=24985 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 13:14:10 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48, 0x804) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x1, 0x401, 0xda, 0x3}, {0x80000000, 0x100000001, 0xff}, {0x9, 0x33, 0x10001, 0x5}, {0x4, 0xfe1, 0x5, 0x100000001}, {0xffffffffffffff81, 0x6, 0x4, 0x9}, {0xffff, 0x0, 0xc5d, 0x8}, {0xfe4, 0x5ab, 0x7fffffff, 0x7f}]}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x401) 2018/03/22 13:14:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2800, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xe, &(0x7f0000000080)=0x20, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/22 13:14:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x101480, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x9d8, 0xb9db442}, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x1, 0x5, [0x7, 0x1000, 0x9, 0x9, 0x3]}, &(0x7f0000000380)=0x12) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000), 0x2, 0x0) 2018/03/22 13:14:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:10 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="060f36334d4f689675b57d968ecf386095e7fd0caf8019835114ef1329f614f2a29e2c231fd48e841180f6882f"}, 0x10) 2018/03/22 13:14:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='-/file0\x00', &(0x7f0000000080)='-/file0\x00', 0xffffffffffffffff, 0x0, r1, 0x0, 0x0, 0x0) 2018/03/22 13:14:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 13:14:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x8dc9, 0x403}, {{}, 0x0, 0x0, 0x10}], 0xfffffffffffffd2d) 2018/03/22 13:14:11 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gretap0\x00') 2018/03/22 13:14:11 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendto$ipx(r0, &(0x7f0000000040)="fee18a29d1c866ef6c15b5f1a368d7d43fc5642f60566f0c77228c7460665af7634cd714189efc7696e1ddca888a69836d495cd06c9400", 0x37, 0x4000, &(0x7f00000000c0)={0x4, 0x1, 0x7, "6d129e9b6f54", 0x7}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x0, @empty, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}], 0x94) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:11 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0xffffffffffffff5c) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @acquire_done={0x40106309}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x2}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ad000)=ANY=[], 0x0, 0x0, &(0x7f0000ed8000)}) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) ustat(0x55, &(0x7f0000000000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:11 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x38000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x2c) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x280800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0x81, @empty, 0x6f}], 0x58) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-serpent-avx2,sha3-512-generic)\x00'}, 0xffffffffffffffd6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x2802) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) pwrite64(r0, &(0x7f0000000080)="a03b027b2a53620db3f3a6bd8ae04332b4c0591d4da2c20182ce4f1d46afb4f11e788faf558a329166f95f4e86b2af74126b1f71ea7a3be67897732b96eea2d6588fc31756ca633c4ae507257fdc1f02e9588415b397175648206ffdbe3ef44596af3f8173173658df9204259000c0af4b0a023a3c7f89bb3384ef52afc3dcffa20c63abebbc193e288758f4ed016b21f86488d9f885311b55a67a1a6f43164c715711d3115078acc961d93b88e4f5909a2764b7", 0xb4, 0x0) r3 = getuid() r4 = getuid() ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x3, 0x9e, 0xfffffffffffffffc, 0x5}, {0x3f, 0x8, 0x8b, 0x401}, {0x83, 0x1, 0x7fffffff, 0x10001}, {0x1, 0x7, 0x36880000000, 0x101}, {0x1ff, 0x1, 0x4, 0x7}, {0x8, 0x10000, 0x5b, 0x3ff}]}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) 2018/03/22 13:14:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = syz_open_pts(0xffffffffffffff9c, 0x404280) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/165) request_key(&(0x7f0000000180)="6b657972696e670006c071759d7e80ce8b80aee43cb5e43b32b3a7ddad59b1c27695672e42f8104af31baa314de193af01000009cec134964288902ff8630f74741332f4f79b0cb73dce82fab0803f1e7ba99e0b50fec8fd44873d383d1f093b2711e38bf266e1346882a174ebbc478763436b85ee0a7716ec74a045ef892d1f5a10fc8b730ce27b372ab58bcad8c30951f7caac3d601e30a605ed508d147c27b010a56ff3714655f2bc79a91f22e558a391e14056eaa4810ca03a5a152b1b11bcee6150cfea8f41964881b3", &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='keyring\x00', 0x0) 2018/03/22 13:14:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 13:14:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x10000) accept$netrom(r1, 0x0, &(0x7f00000000c0)) [ 151.868147] binder: 25052:25058 ioctl 40046205 0 returned -22 [ 151.882159] binder: 25052:25058 ERROR: BC_REGISTER_LOOPER called without request [ 151.889836] binder: 25052:25058 BC_ACQUIRE_DONE u0000000000000000 no match [ 151.896892] binder: 25052:25058 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/03/22 13:14:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000280)={0x1f, 0x7, 0x4, 0x400, "899f00cf8714b4c2532f44a60a14590b71d60c7608e56c85d98735a76b020237b157925fbce2a5aa48988dce", 0x97}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0xfacec6b, 0x7, 0x8000, 0x7, 0x9, 0x7, 0x400000000, 0x7, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xd74, 0x1ff}, 0x8) ioctl$sock_bt(r1, 0x541b, &(0x7f00000002c0)="94472c9594ebbb24d8b0e86ad7742f02bc8b6217d7ddfef9bd84cce698b3624b78f5") r3 = accept4(r0, &(0x7f0000000040)=@llc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(r4, 0x1, &(0x7f0000000000), &(0x7f00000001c0)) 2018/03/22 13:14:11 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet(0x10, 0x3, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/227, 0xe3) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000240)=@ipx={0x4, 0x0, 0x0, "a86412f9ee9a"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x2, r2}) 2018/03/22 13:14:11 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) fcntl$getown(r2, 0x9) r3 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x82) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) 2018/03/22 13:14:11 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x10080) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x8}, {r0, 0x22}, {r0, 0x2}, {r0, 0x200}], 0x4, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)={0x10000}, 0x8) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80040, 0x0) lseek(r4, 0x0, 0x3) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xffffffffffffff3e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:11 executing program 3: r0 = socket$inet(0x2, 0x2000000080000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0f000000ac96e373431b7eff0a6eb92061fb6f69473a635faf7be30ec129fe847d8bfbbabc0db44ecba450059cfd2f5074f8a722f65fe5e38d53fe8b3bde0cfe0e3ac07caaa4760fe47c"], &(0x7f0000000100)=0x17) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x3, 0x20}, &(0x7f0000000300)=0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x29, 0x8}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2bf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x337) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net\x00') ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000005c0)={0xb0, 0x0, &(0x7f00000004c0)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f00000003c0), &(0x7f0000000400)=[0x30, 0x0, 0x48, 0x78, 0x28, 0x0]}}, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000440), &(0x7f0000000480)=[0x48, 0x40, 0x28, 0x20, 0x38, 0x68]}, 0xce3d}}, @dead_binder_done={0x40086310, 0x4}, @enter_looper={0x630c}], 0x2c, 0x0, &(0x7f0000000580)="0cced2d50fc467f04f769bf30ab697398f3a1dd5c2a758137f25073a076aef06dbefa4f1cb6e2948d3fbd08e"}) syslog(0x3, &(0x7f0000000340)=""/58, 0x3a) 2018/03/22 13:14:11 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f0000000000)="348822a9cc00000100", 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x1a, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x3) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 151.929695] binder: 25052:25064 ioctl 40046205 0 returned -22 [ 151.938487] binder: 25052:25058 ERROR: BC_REGISTER_LOOPER called without request [ 151.946142] binder: 25052:25058 BC_ACQUIRE_DONE u0000000000000000 no match [ 151.953168] binder: 25052:25058 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/03/22 13:14:11 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) rmdir(&(0x7f0000000100)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x2) 2018/03/22 13:14:11 executing program 5: ioperm(0x5, 0x3ff, 0x2d) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt(r0, 0xd662, 0x40, &(0x7f0000000280)="c1d43425af2520ee898feaa6542362debb0e796a3cb4af258de45d6aa044940a411f5bdaf8918bfea35b8567c67923a57572fb11ad947f743a3676c2ef46aab6b56e0980937c9031f9130d673bc167ae23e534c133d87cf8f8bc62096bb2ced6635528e6f77d5ab2f162e90049a6f383ba8a936b", 0x74) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x1, 0x3, 0x400, 0x1f}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000200)=0x54) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r0, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) r2 = dup(r0) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000000)=0x80000000, 0x4) r3 = request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="766d6e6574305e757365722f6574683173656c662624657468307d1d73656c696e75782325626465766c6f6e6f6465766e6f64657600", 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f0000000100)=""/93, 0x5d) 2018/03/22 13:14:11 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3a2c2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) 2018/03/22 13:14:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:11 executing program 3: getrusage(0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/03/22 13:14:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') sendfile(r0, r0, 0x0, 0x800) r1 = socket(0x2, 0x1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'bcsf0\x00', 0x200}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x4f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xffffffff, 0x80000001, 0x5, 0x3}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0x9, 0x3, [0x2, 0x4, 0xff]}, &(0x7f00000002c0)=0xe) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x3, 0x0, 0x2, 0x2, 0x2}, 0x9, 0x100000001}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) 2018/03/22 13:14:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x806, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xb31, 0x400001) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0xcd64, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1f4, 0x20, 0x5, 0x8, 0x99a, &(0x7f0000000040)='ip6tnl0\x00', 0x8, 0x7, 0xffffffffffffffcf}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000280)={0x10}, 0x0, &(0x7f0000881ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="dee77a9cebe4e307fa000000561e9b79c45db73e6eca985caa06e60000004e1f3b4802"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffff9c, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00000002c0)={"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"}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0x100000, 0x21}, 0x10) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000380)={@local, @dev, 0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2f, r2}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:11 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x1, 0x1, 0x8000}) 2018/03/22 13:14:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800000008fd) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/137) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000440)=""/69) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0xfffffffffffffffa, 0x0, 0x5, {0x77359400}, 0xfffffffffffff000, 0x9}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@ipv6_delroute={0x1c, 0x19, 0x601, 0x0, 0x0, {0xa, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}}, 0x1c}, 0x1, 0x0, 0x0, 0x894}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r3, 0xf5}, &(0x7f0000000340)=0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x41, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00000003c0)={&(0x7f0000ffc000/0x2000)=nil, 0xd4, 0x1, 0x8, &(0x7f0000ff9000/0x4000)=nil, 0x7}) 2018/03/22 13:14:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x800004) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x6, 0x4200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100}}, 0x115c, 0x8, 0x6, "16da8a012125416f2331ac1876856317a7e1467b4800aecd3d9673e012d2982b27b657d62d729503c562f426db7555c20e77a3b962d63f92689d0277cfc451826b3a7e07c794a2f0a0aff63cba8de480"}, 0xd8) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r3, &(0x7f0000000140)=""/110}) 2018/03/22 13:14:11 executing program 7: r0 = socket(0x10, 0x200000002, 0x9) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0xffffffffffffff05) [ 152.151786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58603 sclass=netlink_route_socket pig=25150 comm=syz-executor6 [ 152.186924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58603 sclass=netlink_route_socket pig=25150 comm=syz-executor6 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1130c00000000000, 0x0, 0x3, 0x7684fd7c}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r2, 0x2000000000000004}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xb00, 0x8000040000002) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:11 executing program 2: inotify_init1(0x80800) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c5000/0x4000)=nil, 0x4000, 0x0, 0x2a012, r0, 0x0) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TCXONC(r0, 0x540a, 0x10000) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x13d}}, 0xffffffff00000000, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3}, 0xffffffffffffffa8) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/22 13:14:11 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x1ff, {{0xa, 0x4e21, 0xdfb, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e22, 0x4fbd, @loopback={0x0, 0x1}, 0x80000001}}}, 0x108) splice(r0, &(0x7f0000000180)=0x5b, r0, &(0x7f00000001c0), 0x1ff, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0xe}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x3, 0x4, 0x100, 0x1, 0x40000100, r1}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001380)={0x0, 0x4, 0xdc, 0x907}, &(0x7f00000013c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001400)=@assoc_value={r3, 0x100000000}, 0x8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001440)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000014c0)={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000001640)={r4, 0x2, &(0x7f0000001540)=[0x1, 0x8], &(0x7f0000001580)=[0x6], 0x13, 0x6, 0xc0000000, &(0x7f00000015c0)=[0x100000000, 0x80000001, 0x5a, 0x7, 0x4ab62d41, 0x3], &(0x7f0000001600)=[0x5e, 0x3, 0x3]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001680)=0x0) ptrace(0x4217, r5) writev(r0, &(0x7f0000002c40)=[{&(0x7f00000016c0)="892fffc864dcdb5b78286056e7f2a8d01051230a87e2f4ff9870c68ba96bf50d6433a04c4874d40eea964b64221565ad142edd10b9123d4b61db2c2fa98a919f196439fb562b", 0x46}, {&(0x7f0000001740)="510fd50621baf218efec6f1a3befd8a2ad918ac02135f022ab2d491e8c844ffe2dd12ba249140572383c17f7e6ce036c696f16bd58b1775c5dd5b5452772282c753b0b2d9e3c5fcb1e4f989bdf45d6a4e7625d037722b2e46ae653289ca628a24f6b7e13f87efd2ea9e605ad597f1b8d151b7c01cacc7aeebd692ccd7fb53376304eb087da55e0b6d2b8234542ad2017242d997a39951dd8b9f63b7aaa006e2fc69938b73cd290a9d0ac6b1b8b9e1c4da11b64dc1ea16586b03193451268f240b130e153d7c91b821c3414e81c46e0cb290d7d1ccead140275b626a4f259726d8c61", 0xe2}, {&(0x7f0000001840)="06611653b13b39fd9fca8ec50be2ebadd458a093fd9fedb8580e76037181e3112f0a2fe80970f4d02a897822f9e49a733971f254eab3e4e0695a12d34addf76999273951661d1bc8b01f073d62b67cad7346b194c094f0a4ea2be7f30ba8d4e27f3dbdb8b0b62a5c5797102e400f5805957212305337464c7e9c2fec7bc334f98d224788bd7f7f5559bd5f040e74e73b2f276fdfc51f5ec7382e90925dea1659e03ed2fd36a376934f5473f632", 0xad}, {&(0x7f0000001900)="a5e5eaa8a03a936e5d3e8fdfa457f32b4121f23aaab86967bc437b511849811f59d665760c0f87780755decaf8129d23133e9deeef4fb766edcca368dcf79980af5aa28d80b8e11fa26dbaa5b0ad65d848a249bb0357e23ec5e6c51ec2a6c5b6c760e3396d764f39449cf3b63421b4ec15f1f64a47188813800abbe233d543d948fbc150b818083858ac05e4f14a593a8265e14102a60ebd6cc25e59aa431068a0d48f349e840769633d852df2d4ae1b9e", 0xb1}, {&(0x7f00000019c0)="f3c6c29da4a9b6277649ce37d77e6d10dcd61de9b281871579613d15157abf878b011dc352823c573edd7e0584552f7d45f3b5069d0bdaa9bb8dd6391730503499a81cdd1745953c9afa0274a76f0a589a2fd3ece99d057880e9313d6c50e145b5c6efd22f4ea21533c607b4f7a264d4d6a4910c9204636c1da084c89518d7d49420f21435d187716be0138f9eede0b88bab587b84e5a2ff19992ba8215a043b586039dc2762508dd2cade46e012ddbf2174fa925ce9c554f5e55bdf7cf29af08c091ae26bc5e3b940585085900ab7567cfb78abcd26e9fcfc", 0xd9}, {&(0x7f0000001ac0)="b697b01117446cec2cf1559f8dd00dffc876092f7ae3b6b8ccb2b0c635cce60bbabd6f02ebe2e6dabd04092ecb4a39d5c05bf0f6636df166b056fcb82d2be7cbb24807889cf9e54611badc0a00377345d8894febb1dc76b401a4bcdc4e2a88ba756f1e7c", 0x64}, {&(0x7f0000001b40)="ab11d1cf4e2be2e71d4352e68a7702c95a3c0d8201717d2fa5a2d75627acc7104ae6fd48403515a7c1f88a4202c3f37509fe361faeead202af8a3cae84c5ac5c93241062ebc1c2702c146c04c43f47b3594051db6e001703c9ca2ae87e2bb2b6c24fcf0ed43a16f54cd9dd4d0744addb92f3a83966f12f3229bd09880104186adade624fa064166d3f677b38525810fd9c9192eac1a4adb153f57399cfa7a546ccb3de989ac952d9f32de465f2539f98fd4e0ccf5e10443e7e73d7101852eb7e3b98f7929975e5f773abc1811e52", 0xce}, {&(0x7f0000001c40)="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", 0x1000}], 0x8) lseek(r0, 0x0, 0x4) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002cc0)=0x8, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002d00)=0x1d, 0x4) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000002d40)={0x0, 0x4001, 0xac58, 0x0, 0xd9d}) fstat(r0, &(0x7f0000002d80)) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002e00)={0x725, 0x7, 0x1ff, 'queue0\x00', 0xffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000002ec0)=@assoc_value={r3, 0x1}, &(0x7f0000002f00)=0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000002f40), &(0x7f0000002f80)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000002fc0)={0x7b, 0x0, [0x0, 0xfffffffffffffff8, 0x0, 0x5]}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003040)={r7, 0x1, 0xfffffffffffffffa, 0x5}, 0x10) unlink(&(0x7f0000003080)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000030c0)={r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x3}, &(0x7f0000003180)=0x90) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000031c0)={0x5b, "022f1a17c23232b7797abc07af7569131578b994d914e9b8b6d252d13eb176fc6994e9d2b8662af4d72ed764c6b418b94628fec98a967f6006cf5bc5d305a5a74b75b599c2209b93975dafe2a23df364842586cd23e6bb37bc1d25"}) 2018/03/22 13:14:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/152) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:11 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x88842, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7, &(0x7f00000000c0)=""/4096) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6_vti0\x00') 2018/03/22 13:14:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x1d8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VT_RELDISP(r2, 0x5605) [ 152.201095] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=25161 comm=syz-executor7 [ 152.222163] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=25161 comm=syz-executor7 2018/03/22 13:14:11 executing program 2: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/195, 0xc3) r2 = dup2(r1, r1) ioctl$TIOCSBRK(r2, 0x40044591) fcntl$lock(r0, 0x6, &(0x7f0000000040)) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x3, 0x3ff, 0x0, 0x0, 0xff, 0xfff, 0x0, 0x7, 0xc457, 0x400, 0x6b7c, 0x1, 0x0, 0x3cf, 0xfffffffffffff001, 0x299, 0x1, 0x7, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/22 13:14:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x6) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x401) io_destroy(0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0x8}}, [0x80000001, 0x0, 0x1ff, 0x1, 0x4, 0xff, 0x6, 0x55, 0x800, 0x1, 0x915, 0x9, 0x4, 0x7]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x0, 0x7, 0x100000000}, 0x10) close(r1) shutdown(r1, 0x1) 2018/03/22 13:14:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r0, 0x0, [0x305f]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000080)={'gre0\x00', 0x6}) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r3 = semget(0x2, 0x4, 0x190) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000000)=[0x51, 0x3, 0xc4, 0x73, 0x0, 0x5, 0x3ff, 0x9]) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:11 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) lseek(r0, 0x0, 0x4) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/03/22 13:14:11 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000005760000000000000000000711004000000000015000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"6970c66772653000", r2}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000cc0)={'gre0\x00', r2}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000d00)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff]}, 0x7f, 0x6, 0x101, 0x500, 0xffffffffffffffff, 0x80, r5}) 2018/03/22 13:14:11 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001}, 0x19) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r0}, {r1}], 0x2, 0x0) socketpair(0x7, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x3, &(0x7f0000000100)={0x7}, 0x8) 2018/03/22 13:14:11 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x400, 0x40000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000180)={0x2710, 0x0, &(0x7f0000ffb000/0x4000)=nil}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0x1, 0x3, 0xfffffffffffff001, 0x8000, 0x3, 0xffffffffffffffc1, 0x9, 0x5, 0x6, 0x7, 0x34151331, 0x8000, 0x8, 0x1, 0x7, 0xf4}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=@ethtool_cmd={0x49}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x80000000, 0x4) 2018/03/22 13:14:11 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x3, 0x6}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000640)="f19ef8d6b97b6c9f24bbc8c50926013cd39b582d489a5a6cffa8e0c8c416cae92b75ea00cafa826cec1188c20403d0554d441c578745e840aea442036be25a5c29a4417c5315d57b27202f4126d1ac88cc97d43a70e990daa717a7eb84204c612c784fe6b7e8201b8f72a34002e39c1d70e5ccb9bda5afd65df594f1d66468f87ea859a3106124fff88dcbcd1f77903f10ef6e7f9d0fc83f0362fc6ca13f043fa772928717ad5b2ccc93f7", 0xab}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='vlan0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8), 0xffffffffffffec3}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x4000000000002fe, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000700)={@multicast1, @loopback, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000780)={@mcast2={0xff, 0x2, [], 0x1}, 0x23, r3}) 2018/03/22 13:14:11 executing program 3: r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_pwait(r0, &(0x7f0000cc6fe8)=[{}], 0x1, 0x7d, &(0x7f000056dff8), 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='selinux{em1\x00') writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="116adbd75750cf195cdb7bbc30e062406e6f30a9b37ab7b2dc3402787b9104fef636ab3ce67af6bf7ba388cf85979f50f9cf743d8fc2e906027a1526e05d8bf766b4c10b485c1f95a7d59771a67e9e2f2032fa91b7971ede8fcca8538473da6e31fa1601535e61cbb4fb2f854fdf609a8830218553e3423a0be97387b88bffd1c9f2be47506cec6ee59d722232df79baffe5f94da7f4f33adfee49b9903c8e725ef3629de7096467af7f982d9c42d99571c686f5e33c910ca54034970bb2d0b11fbea638c6007a85c5eb52d7", 0xcc}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xcf, &(0x7f00000002c0)=""/178, &(0x7f0000000380)=0xb2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) 2018/03/22 13:14:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3f) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x450480) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0xfffffffffffffff7, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/22 13:14:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = getpgrp(0x0) move_pages(r1, 0x6, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x4, 0x100, 0x1f, 0xd7], &(0x7f0000000080)=[0x0], 0x2) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = dup2(r0, r0) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f00000000c0)="f116b1083eb938dfd9bbdd9c0001de6960ae64291a7bdd9867bd4ca69b80dcb21e3c21ddf614cf4409be5af48dbc0dcdffdb65432b50ae540c5cf80505d93ce5d807adc91e2bc1b980daa51ce7799756b4dbb0fdcebb1a8bc973266e13f1dd61cd6f4877b553335863a53d215a61efb56362d1abfabc163b8d5d19d809fcde237455a0d935302725535b9b796a65353d6b6aac92d4943b3aeb5cba2cbcb63e16797e61a9c0", 0xa5) shmget(0x3, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) 2018/03/22 13:14:11 executing program 0: socket$key(0xf, 0x3, 0x2) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000072b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x25) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/22 13:14:11 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0xfffffffffffffffd}) fanotify_init(0x0, 0x80000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb4ff8)) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="26f5b17a780304bb628bf8d86c0233354d9aeee6179cf18f91697725d6b16e5add30cec0113fdfa9f5ab9c3efa61abeb0e054f435ed436bae2dc9e4ec9dd1c51307b9fd44d22f3645e27de2c1a") r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:11 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}]}) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001540)="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", 0xfb}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="0af73406a3e5c216662bb981b6d23d5114f31cb03c075c685c7f2a9e3ca57435b90755223a95a4f17458cb5a9407f108cc5238f1c87f99101e60fbbabc383a7c8156d1a1e691d39b0c432c15092bb7bebc5b28a21dcc07cf1df9517accf77fb269b06dea66c5d09a2aa3c1b908b7934affbbad305eb46bf9070cf533235874506755fe596a38735769cf6e5386cb13155c220fa4c5e7df15c48dd088da7df85fd716c62fd9ae1eef3b01e596c8ad4ddb7b686f9c4f774c3350acc15c46837458660f69e0", 0xc4}], 0x3}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x1f0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x1}, 0x4) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:11 executing program 7: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) socket$bt_rfcomm(0x1f, 0x0, 0x3) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/22 13:14:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000080)=""/25, 0x19) mlock(&(0x7f0000013000/0x4000)=nil, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) remap_file_pages(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0xff, 0x43) fremovexattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/03/22 13:14:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0x2b) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x7ff}, 0x8) 2018/03/22 13:14:11 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000240)) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"1c643709552fe6"}, 0x100000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8, &(0x7f00000000c0), 0x8) 2018/03/22 13:14:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) epoll_create1(0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) accept$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xff53) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x6, r0, 0x1}) mq_timedsend(r2, &(0x7f00000002c0)="ede365c2619066c1f4840e723ad145cc3bc31e0c8abf5866319d4c2b255b7938107114bcd540e5d6f50a3bd5cd628b0f9f0f6c61acebff06d9bf51f8901e6a957d5888c42695f5141699337cd8d037c4ad2eda244c49ec7013fc34bb118086a3506400f4c0687f0a1417a3e764c4ca4a7d0b959a8bf9309fd70e044a53c3454e7619b98f25b496b1deb5b6764cb1596d1076be2fbfea5aebc699b25ec17c9b46b55a89b83cbbaab2e0d8c14971716e8e3f711d0d32f69508446492ca1343d6b3c0756b8e829c9f23f86b731dc7089fed34bfe1f6595deed81565df5f2e66efb9bcc8ba42bd4158d10a76104d51b6058b687cc9", 0xf3, 0xff, 0x0) 2018/03/22 13:14:11 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0xef07, 0xfffffffffffffdb5, 0xf000000000000000, 0x8a, [], [], [], 0x0, 0x0, 0x2, 0x53, "772bab016301b8e40b936181d95b8496"}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 13:14:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffc92) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x4, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004180)=[{&(0x7f0000002980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000002a00)="a7fc7db776b6aaac060cd8382e86fefeec827940af6fa423ee52905e56ef1582b315ccbe03d6d71f9db31ba47dce9b8a95b9073c829c72be93e12f8b3b38f477b11a5cb2e8ebfd3eed27919f43d6765a6d91beef4c99f82ffd9c22037a16f927b275e1c8af08d3b997001ced473a63b371b200eb192c445db61e87ec27346fa56007704d3e1bef840311a0cff14a318a1afa792c90e95309651ff99ec855239ac40e62b02bfb4f72dc56562ce37beaa013dee3e13f2a75422aacc7a92043", 0xbe}, {&(0x7f0000003ac0)="2175781cfe8145c3b7b9f1fb8b65af7a0dfddf0656b1a2a3b74f2e126fb5b964a608d1759f78ce6b3215e1b0b87080538bb6013d8c29822b6e", 0x39}], 0x2, &(0x7f0000003d80)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r1, r3, r0, r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r1]}], 0x78, 0x4000000}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003e80)="e162722fa22dd596f718c686b16a580a6eb5363ce1f060bebfc95a09fd4822d8cb1f5f42fc4d68f4b82fa8f25fc94612f15bd87d7fe05b20bc0775bcb5af9d5399adc59d3b9211deebae9c6b752b948a97155eca54077391fe2fd1a8f8910257998a320e74fb324ef18c2b0c1f8093bd623b46c7015e4b2b432e6457fa63d49c25f63f3b7ca6508371091a84c0d47b797f99a5ca81a7155d50afb6b7536c3b3d4045d18fe6425825a995093770d83d4e9b16d35ceef7afcef096ca5a", 0xbc}, {&(0x7f0000003f80)="faf3608eba6629f80054284f681ba1001c659bd679f9603384d9cec722e69e00d0bef2f885be2aa8ce638542a4d97a75157d52c680f49e7fccc8d1110639a41759b033a89984992306c24464856275d35dfe9452a8e293d71e1d37530d10599cc8a6f29b5406c6903ffa81cbb454eeadcf18b27ca1f3abb96c351be2f4b574b8b6c9cc7684fc25dc104326bc", 0x8c}], 0x2, 0x0, 0x0, 0x20000084}], 0x2, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/03/22 13:14:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) poll(&(0x7f0000000080)=[{r0, 0xa678}, {r0, 0x400}, {r0, 0x2400}, {r0, 0x8002}, {r0, 0x8000}], 0x5, 0x0) 2018/03/22 13:14:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) setns(r2, 0x40000000) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:12 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3bc, 0x6dd, 0x3, 0x7}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x280000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xfffffffffffffffb}, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @rand_addr=0xf5}}, 0x4, 0x75, 0xffffffffffffff80, 0x5, 0x20}, &(0x7f00000001c0)=0x98) 2018/03/22 13:14:12 executing program 7: r0 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r0, 0x0, 0x10000000000cf, &(0x7f0000000040)=0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) 2018/03/22 13:14:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x8, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:12 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6(0xa, 0x80803, 0x3) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x103500) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x4, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x437, 0x20, 0xfffffffffffffffe, 0x1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) 2018/03/22 13:14:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffffffffffffff49) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x200000, 0x4e20, 0x100000001, 0xa, 0xa0, 0x20, 0x67, r2, r3}, {0x4, 0x200, 0x7, 0xad62, 0x22, 0xffffffffffffffe0, 0x1, 0x8}, {0x101, 0xf176, 0x6, 0x2}, 0x4, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in6, 0x4d6, 0x3f}, 0x0, @in=@broadcast=0xffffffff, 0x3503, 0x2, 0x1, 0x80000001, 0x80, 0x0, 0x101}}, 0xe8) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x20, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000000200)={0x7, 0x110002}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000180)) 2018/03/22 13:14:12 executing program 6: syz_emit_ethernet(0x2f9, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004a1402eb0064000602049078e00000017f000001860b0000000107054db2ad830709e00000010723057f000001ffffffffac141412ac1414bb00000000fffffffd000000d6e0000002890f0900000003ac1414aae0000002009406000000800194060000080000000c20880b00dc0002ffffedb828a9f1ec43bec2cba0aeaf1735eef92f96d161fc181f39c14c18a9c55b91f548d0229cce02fbab5733ade55e642f64620a6fc0099b574315c6bd9a21937df05a16edb780548d7971ac796d373eecc427167ddff80afd232043c42bb4694dfdbd20f0edcc8216eacc5563dfc4a088172933c7e35075139569907dc833e7d2820fc8a09e4fa23304c4ddaeabf791948d70c6b321174d39dd06e9b130ca1e37f06c07402ece0b1889d47a716b378a2d4060127f522fbd2cdddc26dfa1d5baffa6a9bd8e01f9ded808db2518d724b2a208e7c8b397816e7a7f3d7d085c3d0900080000067479afda92279e44983748a59a02e6efb7e4429bd5e4823295a044aa52402516885337413fed25ce95854e76d15b62e09d21d8e2a23af0a13a61e64c3e62e6b28c9a30733f504d8df99843e4c347dca88dec2aef1c88b259f2af8254c325e40c4a2aaf040086dd1b5415b603a0d19ccf93870554a828ed6903c3cbe4dfaf295535f7f5ba5acfc201b35718c9eb080088be0000000015000f00010000000000001f080022eb000000012106ce010200000000000008000389180800655800000004af8c2a3fd699842a6cb5ab5dee9de4f52f386cb50436927b6e79cb21e886e8df1c751be572791bf2c92acd7d3730e5cb5f01de09fe36568e819ba16f9882e7afacf9d9c6150521dfbe735d53a0506ab33110497ecdfa929df63df0e3b8fe4c29cf7c79e66a840c8af7d9c4cc663b22c4ef15437eeaf9f82b1d3b8466d455d966fa2ceebb64946d90383b60f83da46537304e22775dd38a561182f856bd4d343cf024a14598f9740bee7cd4bb29a6945289ea32bb71a2283dfc6038afcf972f10c51e26183754"], &(0x7f0000000000)={0x0, 0x2, [0xfffffffffffffffe]}) r0 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='/dev/vcs\x00', 0x0) r1 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001780)=[{&(0x7f00000004c0)="037d97cb4b57cf6a11102abc75473c1bafc8687667098a1851b7e8687a9def92bd4313a673b12daae582c435be924d86b5ca0758bfa5ea5d59cb50ae0c11bdb42912cf68801e1f9daf", 0x49}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)}, {&(0x7f0000001580)="92b72f4ef5e058b827c5c3f01186400a82040ef50cdb34fea277f21411f32e6bdb75cb260c2dc7d4061c3bd2eac2fc82e1158c6d0bea22a9e2a766125659aac20cdf977a5a1265c5d0", 0x49}, {&(0x7f0000001600)="9518db0d03e3a93c66335eafcb511e8cc9ad0dd55d98ae7605a6a7e339d40ffd26f9e76c600f85c1942d3846e39ee3276eed7cbfe034a7452aaada4d7ac5a4c342b406752fcecacdd48ba8a2eeac090f64280c4af663478f61a100ef47a3b3feacb2a9863813f50cf718a341dfcb6e4c6744b26a9cf7665a5b6008189962234709fe60a35a4ae0e228bb93a9dc0deb9a93b05f79df775103092a86c1f14f0903aed8a8bc156a6546cc7f820671c3cc93e6ec5817b949043dc0d9bb7d", 0xbc}, {&(0x7f00000016c0)="14156cddbf21a5e72f6593f37648c37ce87f33609ee700049a65c9c99b4e8b2b255b085ed8364193ea8472417da9dd44160ae0774c8422cb0bb5b476b7e8dda8ce0afd319e8ed0f9ee8173ad5d93deb4e1c2a75f9c7ee24f4e67a3135a6b8dfae9b8b2fef35456dfbfa6d80e584d72812ecd7e1d780883d9c1cad4dbf07d4a511456f559f5c369ff1bf0d63b14", 0x8d}], 0x6, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000001540)={0x7, 0x80000000}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/22 13:14:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000280)={0x6, 0x5, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x7, 0x70}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x2010002, 0x0) sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="d7a8de8474685f24764590c83e5942a0b9758f6c6cbff0618c4c874dd5a4077bb80d4d90a6ee32b5db0ef13a21ed34561cbca75a7622bfeb0ba58bced58df9dfd7beab701f089dc2730fad88d2160894c2ba687960a1d0e239bee6d00f9430091bbbca5421c4d5c44a55595072faff1be0ee552a5ad748a382dc6919491cc175a04ca311c47b94d6f4de7699bac1ef4d32efc53f0c50a2cf6c02354a41c2891109a51cce45278faafc928367b1da000f", 0xb0}, {&(0x7f00000002c0)="10c1638c12a58e1c2de7d3b17b9ad857b16c76bcd857512ac5b6b3a27d7afca8579318e83d7c6feb55e6beb5673985a82ea6fe4ebb4e7d3f2e90e383ec81d78af642bd71b5dcc8200e57e2630830eabd932ba0381001d292f1dcabedc1d05970c20ac895b6c906ae6e21f743e5e0f91378d382c866636d89f6c18f32", 0x7c}], 0x2}, 0x40004) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000001540)='/dev/audio\x00', 0x80, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000080)={0x7, 0x3f, 0x6}) write$sndseq(r3, &(0x7f00000000c0)=[{0x1, 0x0, 0x0, 0x0, @tick, {0x5, 0xea6}, {}, @note={0x1, 0x91e, 0x5, 0x200000000000000, 0x1c91}}], 0x30) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001580)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000015c0)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f0000001600)={r3, r4, 0x1}) open_by_handle_at(r3, &(0x7f0000000440)={0x1008, 0x8001, "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"}, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0x3}, 0x1) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001480)=[@in6={0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4c, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xffffffff00000001, @dev={0xfe, 0x80, [], 0x1a}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xc0) 2018/03/22 13:14:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x80, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)) read$eventfd(r0, &(0x7f0000000200), 0x8000) recvfrom$inet(r0, &(0x7f0000000040)=""/16, 0x10, 0x120, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) 2018/03/22 13:14:12 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x4000800000000000) socketpair$ax25(0x3, 0x3, 0xc, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt(r2, 0xffffffff, 0x10000, &(0x7f0000000340)="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", 0xfe) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) getsockopt$inet_buf(r3, 0x0, 0x481, &(0x7f0000000080)=""/24, &(0x7f0000f08ffc)=0x18) setrlimit(0xe, &(0x7f00000002c0)={0x9}) r6 = semget$private(0x0, 0x3, 0x5) semctl$GETVAL(r6, 0x2, 0xc, &(0x7f0000000180)=""/161) 2018/03/22 13:14:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/03/22 13:14:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000140)={0x0, 0x0}, 0x83ffd) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x1b5, 0x0, &(0x7f0000000240), 0x10000000000000a4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 13:14:12 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000001f"]) 2018/03/22 13:14:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) sendfile(r0, r1, 0x0, 0x9) mq_unlink(&(0x7f0000000000)='/dev/input/event#\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/251, 0xfb) exit_group(0x1a76755f) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bc3ffc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=@newpolicy={0x1f8, 0x13, 0x20, 0x70bd2c, 0x25dfdbfb, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x6, 0x4e23, 0x3, 0xa, 0x20, 0xa0, 0x2, r2, r3}, {0x7c7, 0x4, 0x1, 0x7, 0x4, 0x4, 0x6, 0x3}, {0x80, 0x3, 0x9, 0x10000}, 0x8, 0x6e6bb4, 0x1, 0x1, 0x1, 0x2}, [@replay_thresh={0x8, 0xb, 0xc6ce}, @tfcpad={0x8, 0x16, 0x9}, @replay_thresh={0x8, 0xb, 0xfffffffffffffff8}, @algo_crypt={0x114, 0x2, {{'ctr-serpent-avx2\x00'}, 0x648, "7332239582407c0d9ba0449b00690aa945f78c9ab4a862f485eab993c054ed1e0ddcd064e72d73b776a1438fc89ce06796a7f36474af8a40472eb542a94a39cabe3de0beb94cd1b9ecdbaf559313a0e8bad9bf35542726271ad49177a72e5597e1024acd8c2175256f711bf08f61e82a5a11451b604b15b02e7d9ca2cd96f545f0c82af9b4a86ec089bb5fc355edb2273cd5b911dfa5597449f199bbd91dfaf47e9c341f4596c8ab875abc9f693704501cfa5bc20b6a3c949028b3bfa63e0bf46eb083ee5b3c4ed734"}}, @srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/03/22 13:14:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="20ce974f15ba0500000000000000b4a6", 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000002c0)={0x10003, 0x0, 0xe7, 0x2, 0x3b03}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000300)=0x800, &(0x7f0000000340)=0x4) 2018/03/22 13:14:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) process_vm_writev(r6, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/247, 0xf7}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/250, 0xfa}, {&(0x7f0000000800)=""/192, 0xc0}, {&(0x7f00000008c0)=""/129, 0x81}, {&(0x7f0000000980)=""/162, 0xa2}], 0x8, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/120, 0x78}, {&(0x7f0000000b40)=""/188, 0xbc}, {&(0x7f0000000c00)=""/158, 0x9e}, {&(0x7f0000000cc0)=""/204, 0xcc}, {&(0x7f0000000dc0)=""/139, 0x8b}], 0x5, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x52d) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000240)=0x600000) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 153.360607] x86/PAT: syz-executor2:25340 map pfn RAM range req write-combining for [mem 0x184300000-0x184303fff], got write-back 2018/03/22 13:14:12 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3ff, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in6=@ipv4={[], [], @local}}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) getsockopt(r1, 0x0, 0x8000, &(0x7f0000000440)=""/50, &(0x7f0000000480)=0x32) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) close(r0) 2018/03/22 13:14:12 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x4000800000000000) socketpair$ax25(0x3, 0x3, 0xc, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt(r2, 0xffffffff, 0x10000, &(0x7f0000000340)="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", 0xfe) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) getsockopt$inet_buf(r3, 0x0, 0x481, &(0x7f0000000080)=""/24, &(0x7f0000f08ffc)=0x18) setrlimit(0xe, &(0x7f00000002c0)={0x9}) r6 = semget$private(0x0, 0x3, 0x5) semctl$GETVAL(r6, 0x2, 0xc, &(0x7f0000000180)=""/161) [ 153.449850] x86/PAT: syz-executor2:25355 map pfn RAM range req write-combining for [mem 0x184300000-0x184303fff], got write-back 2018/03/22 13:14:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{0x0, 0x2710}, 0x200002, 0x3, 0x403}, {}], 0x30) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/58) 2018/03/22 13:14:12 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x1848, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000001, 0x4000, 0x200009, 0x5, 0xffffffffffffffff, 0x6}, 0x2c) 2018/03/22 13:14:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000640)={0x0, 0x89c, 0x0, 'queue1\x00', 0x8}) r4 = epoll_create1(0x0) fgetxattr(r4, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r5 = dup2(r2, r4) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x5031}, {0x3, 0x6}, {0x8, 0x8000}], 0x3) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r9, r7, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/22 13:14:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300)=0x8, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast1, @rand_addr}, &(0x7f00000002c0)=0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, [0xffff, 0x100, 0xffffffff, 0x0, 0x401, 0x0, 0x6, 0xec, 0x0, 0x0, 0x6, 0x2, 0x29db, 0xffffffff, 0x10001]}, &(0x7f0000000000)=0x100) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x0, 0x989680}}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r2, 0x0, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000340)=0x3, 0x4) 2018/03/22 13:14:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2400, 0x113) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) io_setup(0xff, &(0x7f00000000c0)=0x0) io_submit(r2, 0x3, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0xb7f, r1, &(0x7f0000000100)="bc499d0878deaa5849da83fff0949c0dff5ccc7764b7a989ac3cf71e5c3d62761a915d94826cce35ec5a7ae3b8a26e134d1545a409be86888921ae740ba6c25bdf36f50ea64ac07eaf4d011e", 0x4c, 0x81, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f00000001c0)="2ca4b1b9508b6ce3901bf5f469054af71babf79ba9", 0x15, 0xf2, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xa, 0x8, r1, &(0x7f0000000240)="6292625048c704fb9aacfc6034e20b89ec018b341f349f64e61d11d379ea7cd99c9dd97d4736", 0x26, 0x2cfb, 0x0, 0x17921ed3aaacc22f, r0}]) syz_emit_ethernet(0x4, &(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYRES64], @ANYRES16=r1, @ANYRES64=r1, @ANYRES64=r1], 0x0) 2018/03/22 13:14:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0xfffffffffffffe66) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000680)=""/204, 0xcc}, &(0x7f0000000240), 0x4}, 0x20) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) r3 = memfd_create(&(0x7f0000000080)='\'G&\x00', 0x2) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/22 13:14:12 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x4000800000000000) socketpair$ax25(0x3, 0x3, 0xc, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt(r2, 0xffffffff, 0x10000, &(0x7f0000000340)="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", 0xfe) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) getsockopt$inet_buf(r3, 0x0, 0x481, &(0x7f0000000080)=""/24, &(0x7f0000f08ffc)=0x18) setrlimit(0xe, &(0x7f00000002c0)={0x9}) r6 = semget$private(0x0, 0x3, 0x5) semctl$GETVAL(r6, 0x2, 0xc, &(0x7f0000000180)=""/161) 2018/03/22 13:14:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xcb2a, 0x6, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x8}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/22 13:14:12 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") writev(r0, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x2, 0x3}, 0x10) 2018/03/22 13:14:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r2 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) shutdown(r0, 0x1) write(r0, &(0x7f0000000340)="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", 0xffffffffffffff33) 2018/03/22 13:14:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl(r0, 0x227c, &(0x7f00000000c0)="06") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x406501) 2018/03/22 13:14:12 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001180)={0x0}) r4 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x110, r1, 0x0) r5 = mmap$binder(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001580)={0xf8, 0x0, &(0x7f00000013c0)=[@reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001100), &(0x7f0000001140)=[0x78, 0x20]}}, @release={0x40046306, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f0000001200)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @flat={0x77622a85, 0xb, r3, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f00000011c0), 0x1, 0x2, 0x35}], &(0x7f0000001280)=[0x38, 0x0, 0x0, 0x38, 0x58, 0x68]}, 0x3}}, @increfs_done={0x40106308, r4, 0x2}, @exit_looper={0x630d}, @register_looper={0x630b}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x58, 0x20, &(0x7f0000001300)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @flat={0x77622a85, 0xa, r5, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000012c0), 0x1, 0x2, 0x5}], &(0x7f0000001380)=[0x40, 0x78, 0x0, 0x18]}}], 0x9b, 0x0, &(0x7f00000014c0)="e3af3404b671aab811d0cc60f3b01a30c5d26f97c2f45835547675caccbaa1afe42e75840d0a8644f87690bd898c3618f35be09c1b665bfad19d21257bacf9be25c988c3c74efc95b448fb291a515a409d72e319acdebf779d24c5ac303d4a39ce10d574a47f1cc7ba97c1787e8405371b6d20ae6b26d52db0b9a79defa612867a0af4f2efaee0c85c646a0d911bed3622ffe68a3bf769d826d5e6"}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000010c0)=0x4) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/22 13:14:13 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) listen$netrom(r0, 0x9) ioctl$KDMKTONE(r0, 0x4b30, 0x9) prctl$intptr(0x1f, 0xf0a900000000000) r1 = socket$pptp(0x18, 0x1, 0x2) connect(r1, &(0x7f0000000040)=@rc={0x1f, {0x29f, 0x400, 0xce75, 0x100000001, 0x7fffffff, 0xd52}, 0xdc9}, 0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2e098867bdda731825d6ea63ef627e30", 0x10) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000000, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000280)='security[procbdev\'&}\x00', 0x1) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x7f) sendfile(r1, r2, &(0x7f0000000080), 0x8000000000005) sendfile(r2, r0, &(0x7f0000e64ff8)=0x1, 0x6) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 13:14:13 executing program 2: r0 = memfd_create(&(0x7f0000000080)='{)*ppp0^\x00', 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x8000}, &(0x7f0000000440)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x200, 0x3ff, 0x6, 0x4]}) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000280)=0x84) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000300)=0xff) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40000, 0x0) 2018/03/22 13:14:13 executing program 3: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1003}, 0x10) 2018/03/22 13:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000699000), 0x0, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/22 13:14:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="a84b4fe0997da557acc09a7f3b34577f42f055acecc3854cadbc27cd73e85b5c13", 0x21) [ 153.815141] audit: type=1400 audit(1521724453.067:138): avc: denied { map } for pid=25409 comm="syz-executor6" path=2F70726F632F323338302F7461736B2F32333831202864656C6574656429 dev="proc" ino=71428 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/22 13:14:13 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x2040, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000002c0)={0x1, 0x196, 0x110a7885, 0x401}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="2c15e64db5978b14", 0x8) r2 = dup(r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0xdf, "e7770bdcb0b8e14749396fd0461c90083f5e06d9ca84f2ec87bc53b726720bcedf9934d74d6095242896bb6d213d6b6efd5079c01ffcfd14cfe538a9847860cc7a3c565ffee8fff9b89620a7c47c98603a1385bd10f78b5fceba58cdca1e5d7eb31987a5cd3de61a8a0608eaffbb21b51338ff68f3ca3b1fa08db04f2a6a6ea3f9a6a46f27f97f54a98695f3fbd422fc6b6f537eb3db72f8bb6b89f199d647be29a25b59524895e80c6bde398d9a373176ab9200468374e2df888f9933a715e6148594cd7433dbe520b117b5c873b4b1f2c958ba1c8f948dafea8e8c48e6f4"}, &(0x7f0000000480)=0xe7) statx(r2, &(0x7f0000000100)='./file0\x00', 0x400, 0x4, &(0x7f0000000140)) chdir(&(0x7f0000000240)='./file0\x00') r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x2, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1}) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x80, 0x1}) r2 = epoll_create1(0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x4, 0x3, r0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000028000)) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000001c0)=""/233) 2018/03/22 13:14:13 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = mmap$binder(&(0x7f000049b000/0x5000)=nil, 0x5000, 0x1, 0x50, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x38, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="0f630c400300000003000000000000000f630c400000000001000000000000000c63000008631040", @ANYRES64=r1, @ANYBLOB="e600b3320000002f00000000"], 0x1000, 0x0, &(0x7f0000000100)="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"}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) 2018/03/22 13:14:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x4, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x3ffff9, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x81, 0x21c080) setsockopt$inet_tcp_buf(r2, 0x6, 0x3d, &(0x7f0000000640), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x80000001, 0x9, 0xc, 0x2, 0x0, 0x5, 0x2, 0xfffffffffffffffc, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r3, @ANYBLOB="eee304005b00000000000000000000"], &(0x7f0000000540)=0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10b000) pselect6(0x40, &(0x7f0000000140)={0x6, 0x7fff, 0x8, 0x5b, 0x7, 0x400, 0x3, 0x1000000000000fff}, &(0x7f0000000180)={0x80, 0x4, 0x1, 0x20, 0x7, 0xffffffffffffffff, 0x6, 0xfffffffffffffffc}, &(0x7f00000001c0)={0x80000001, 0x2000000, 0xffffffff, 0x0, 0x5, 0x1ff, 0x7fffffff, 0x8}, &(0x7f0000000380), &(0x7f0000000280)={&(0x7f0000000240)={0x2}, 0x8}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r4, r5+10000000}}, &(0x7f0000000100)) futex(&(0x7f0000000500)=0x2, 0x9, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x2, 0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0xffffffff, 0x3b, 0x9fd, 'queue0\x00', 0x8001}) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r6, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000640)=0x9fc8, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r7 = dup(r6) write$eventfd(r7, &(0x7f0000605ff8), 0x101bc) write$eventfd(r7, &(0x7f0000000000), 0x8) sendmmsg$alg(r7, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x349, &(0x7f0000000080)="d4"}) 2018/03/22 13:14:13 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00004cfff8)=0x6) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x151, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x4, 0x10001, 0x8}, 0x10) poll(&(0x7f00000000c0)=[{r0, 0x4}, {r1}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)="85b5568d86280679d113beefe9763edb5b7aeb6d253bc1c45a8ebaf44875193ad5a44a656b4b02b982fd6e4863c78db84a07d44becd3e391214f0983a1d681a636d4d0f72d0d41d48c2daa54c03f85cda5c693fe786feb6d2b3abb5da1f6126828cf727cee7111c0753e165c0823d7d49f9fe89f11383313e3b49ea96d3edce6345db092edd2b93f639b314f0d8aae84671e12bd3c95865de104d22cfe127047a4edf8905f4eea851e8841fe059278cf71da405ca691763975e5c9f171a15b4194f26ca55e5353af922e9ba0408655d4a3164f70ceb1d00bfe31f9f071b12803996e5a74b3ed90f5b65cc5cad507d7113f90438ab79bc6fd", 0xf8}, {&(0x7f0000000380)="3fa7195bed22785bf38945d3a348b6608ac433893c6102de8a4da077ef721b040c9f9fd4026711e22571da39f30034a473dc3917fb670787cb5ddb", 0x3b}], 0x2, 0x2b) 2018/03/22 13:14:13 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x7a1, 0x0, {0x3, 0x0, 0x81, 0x1, 0xb7}}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc), 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/22 13:14:13 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x82042) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0xfffffffffffffffc}) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efdffb)={0x73, 0x79, 0x7a}, &(0x7f0000c5c000), 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101400, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) [ 153.861695] audit: type=1400 audit(1521724453.099:139): avc: denied { execute } for pid=25409 comm="syz-executor6" path=2F70726F632F323338302F7461736B2F32333831202864656C6574656429 dev="proc" ino=71428 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/22 13:14:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0x70bd25, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x80003) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x10013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x1}) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x9, 0x2008000040000002) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000000)=""/164) write$evdev(r3, &(0x7f000023cfd0)=[{{}, 0x200001, 0x0, 0x403}, {}], 0x30) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x4, 0x0, 0x892, "7f70b879c9c9", 0x7}}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x7, 0x7, 0x1e, 0x0, 0xa423, 0x0, 0x2}, 0xc) 2018/03/22 13:14:13 executing program 3: r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r1}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000), 0x0) r2 = dup(r0) write$tun(r2, &(0x7f0000000000)={@pi={0x0, 0x4}, @hdr={0x3, 0x0, 0x10001, 0x5, 0x3, 0x9b}, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="cb68d74588cb", [], {@ipv6={0x86dd, {0x4, 0x6, "8ca7f2", 0x394, 0x2f, 0x6d16525d, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x3b, 0x17, [], [@generic={0x3, 0xbc, "c33f554127f3cd8506ee72bc587c1532b9bd26b73ac84969f38fcd7b943430fbaf8805d32cfe7f77c658cf5e41039bfa4dae32c87bacb54a6d9f71a406ce53aed891ffb19b334f5a792ed02cfa28ee39c550d0a7000215f56c9bf4e9afdc3942f60bda9ad3add17b2bc3f5e9c68b3eaebd3af4dc1c1ab96019bd3df7266d9f4d16616f27d756c8054087610d6db17614b1415a81c97d9b6c4ec8b258f4180fd4a22721677d47c324c48f72ca7181f2afac458b3880409d2649aebea5"}]}, @routing={0x0, 0x0, 0x3, 0x40}, @fragment={0x5e, 0x0, 0x8, 0x0, 0x0, 0x7, 0x66}], @gre={{0x0, 0x0, 0x1, 0x3b2, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xe5, 0x0, [0x9, 0x9], "cb380efef33e23d793e35189191a1d7af81b9d5913d2063c8c0c702c8715e175ea11a968c6e4988e541e6112be90beaeeea7fd2b3b7cd028bf901e112f60b5fddc24ae49212b5d2bcf99ac834da002d99e83a6a26c018fe6b34c15c270364b6759256bb700fa07b7109a3dd89fa4cba6475127a3152e755b0d24e98dca00002900b822c8b31e601f1d6eec6b70e0bf5bd66016e6cdfc7b04ed0747e053342b1399dde8463ce779d4969f0fb0b61066a6ddda4d7ede59c413e4b8dcdecae49e009d591add8780e950403e1e6d0b6f75983e2e99e6d99bc56dfa2aab5d77c52add7ab8dbe6c2"}, {0x101, 0x0, 0x100000001, 0x6, 0x0, 0x0, 0x800, [], "aa5a67bf9f6f12e8be198b2c2b7675ec6b731833b03d7c7f8606552b80b48c3fb34022a62cb8bbbab5e5a78d18de3bdd8115d735afe288230429fbbbf46dd66fab483a8c837b07cf0ed74e20b121f64433edf7b2f0b1ed9dcdd0e4e110d7421aef0fefedab416e87e08df563fbe817"}, {0x200, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x86dd, [0x2, 0x6], "2186e518ca70a9bc56b20977b54b96a02ac6ce82710ef7ae6e9e07a4301ad5053143e0f6ebb4c93ed8efe15549218035d1d1f61821bbcaa179aa8364e1e2d2a0d037456a9772d11fadb9fbe59eff1a5a961104f5203767a2ad464461377bd8c690a7548a12da1f3c842d27f461972c436b33dadaaedc15c383c11a83264d3b8e0134f9819b2f1cefe6a03fe00c38326dd83116486c00d8463981d70419dbc80c"}, {0x8, 0x88be, 0x0, {{0x80000000, 0x1, 0x6, 0x8, 0x40, 0x81, 0x1ff, 0x8}, 0x1, 0x10001}}, {0x8, 0x22eb, 0x2, {{0xffffffff, 0x2, 0xffffffff, 0x2, 0x6, 0x1, 0x1000, 0x4}, 0x2, 0x10001, 0x100010000000, 0xbb, 0x4, 0x3, 0x5, 0x7fff, 0x6, 0x2}}, {0x8, 0x6558, 0x3, "a79d446fdd9e00df0148262dbda346ecedd1ccfdcf31550879194f4f0b2934fa44e565bac6a596bbad77bafc0e9fb83d234a3064143da5530e1e2604bd0edcefac5ea4cf8effe1661dd7615208fb74148aa71b54ae447b257339d2812a0428880ce08dbd957fe8f9ceb184dee1a9924c4b5fb1ff99ac3ef7b344f04d"}}}}}}}}, 0x3d8) 2018/03/22 13:14:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000380)={r1, 0x2}) r2 = epoll_create1(0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x41) accept$ipx(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) r4 = msgget$private(0x0, 0x8) msgsnd(r4, &(0x7f0000000080)={0x3, "e576029e721b3d944d9435b517a110cee8c631b7428b8085d01615b5b3e95c8880b17e7dce837d9b487c2b355a7e7672b246163813420477b30ec79755968ee49c0b3a1720773b67a55fa52beabc4e4be9d0680b84d34ddce5460fb7623b526a29e54e6c41c17f4e4fa08d95b2cec5d9d5003a8a6ba8b17803872d4bb679305ae5"}, 0x89, 0x800) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000180)={0x6a, "881de9b64d4f67900f2a2e0fdd3dede889a3b2d9c149a932fe8b925d1296b16d7491f67535827de970e1eb6ecb36719bae46b22ec3c3bd3d232b261c0d5f0b1a060b5a2df3db2601daa6a12604b3c819c2870af86509835ef92a52d60d4bf4c9ba396b97d9d7e66ea64c"}) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x5) 2018/03/22 13:14:13 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0xfffffffffffffdf2, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='em0ppp1em0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x1, 0x80000000}, {0x4, 0x2}, 0x7, 0x2, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/219) 2018/03/22 13:14:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)=ANY=[@ANYBLOB="20000000230001030000000000000000070000000c00020008040000"], 0x1}, 0x1}, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0xa902187f9e56a340, r1}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 154.032183] audit: type=1400 audit(1521724453.284:140): avc: denied { map } for pid=25467 comm="syz-executor4" path="/dev/input/mice" dev="devtmpfs" ino=9422 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mouse_device_t:s0 tclass=chr_file permissive=1 [ 154.058267] x86/PAT: syz-executor2:25471 map pfn RAM range req write-combining for [mem 0x183100000-0x183101fff], got write-back 2018/03/22 13:14:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:13 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{0xf, 0x8}, {0x2, 0x1}, {0x0, 0x3ff}, {0x8, 0x8f}, {0x4, 0x5}, {0x2, 0xcc53}, {0x4, 0x3}, {0x3, 0xd962}, {0xb, 0x7fffffff}, {0x3, 0x9}], 0xa) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xfffffffffffffffc}) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90800}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@flushsa={0x244, 0x1c, 0x200, 0x70bd25, 0xffffffff, {0x3c}, [@sec_ctx={0x90, 0x8, {0x8b, 0x8, 0x1, 0x2c, 0x83, "8ecb5f76e14437df5fde3e707606447e2ef56743100694a33331236852aa4f0cfee7cc21b698340a887100c09c73b4db47f92b24d3b19ce30a4c2ed5c19cfe2f0ef791a7d8726b3d07d4aeb8c779137d0eb2aa0233373d1580a04e33427e6b704ba7f2d37dfc43fdc29922916c11e89a4055fa0bf167c824b56ca2c58f5c5a5c532198"}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}}, @algo_auth={0x124, 0x1, {{'poly1305-generic\x00'}, 0x6c8, "e6b65a16c49fb15d4ae43a996260400c203195048ce3c9555cc4ee66c78c58f78fc3516a5e0f88adfbf39d186165485a931dc2d847e7f7a932c071ca5574cddfd8b99f0be3da437dce327a925fe033c840f74eac9028ab9a7fb1b45802cf20a1e8179ac8aac0a5bcaef6acc2e7232e5ede93f75d31bcb498e8980c9271669d7e39620f81bdb6cb851b36e7861a1d682acff31a9f3f4970c87d474a67297b107e47119ebc449bc54062f8847262be6762cf3a0ff9f7576efff08b2c93e74033b9ee4dd7464747f6ebf01855d764f9abcf41971d01744fecb936"}}, @etimer_thresh={0x8, 0xc, 0x4}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000010}, 0x24000080) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x1fffff, 0x0, 0x403}, {{}, 0x3f}], 0x30) 2018/03/22 13:14:13 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00000000c0)=""/183}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x4e24, 0x6, 0x4e21, 0x8, 0xa, 0x20, 0xa0, 0x3b, r2, r3}, {0x400, 0x1, 0x8001, 0x2b4f, 0x1ff, 0x0, 0xd2, 0x100}, {0x80000001, 0x7, 0xfffffffffffffffe, 0x7ff}, 0x17, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x3, 0x0, 0xad, 0x5, 0x8, 0x9}}, 0xe8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/03/22 13:14:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0xfffffffffffffd9b) 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) [ 154.083649] x86/PAT: syz-executor2:25471 map pfn RAM range req write-combining for [mem 0x18bc00000-0x18bc01fff], got write-back 2018/03/22 13:14:13 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev_snmp6\x00') getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000002080)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x118}, 0x1}, 0x4000001) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0xd, &(0x7f0000148f96), 0x0) 2018/03/22 13:14:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xb) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) 2018/03/22 13:14:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000540)=0x4) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@loopback}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/03/22 13:14:13 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e20, 0x8, 0x2, 0xa0, 0x80, 0xc, r1, r2}, {0x80, 0x80000000, 0x7, 0xbbb, 0x48000000000000, 0xffffffffffffc691, 0x0, 0x5}, {0x2e, 0x5, 0xaaf5, 0x100}, 0x1, 0x6e6bbf, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d6, 0x32}, 0x2, @in, 0x3503, 0x4, 0x3, 0x80, 0xffffffff, 0x100000000, 0xffffffffffffff80}}, 0xe8) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond0\x00', 0x8}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000000)=0x4) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000300)={0x9, 0x0, 0x6, 0x0, 0x1000, 0x1, 0xcf8, 0x6, 0x1, 0x9, 0x8, 0x1}) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) [ 154.155424] x86/PAT: syz-executor2:25502 map pfn RAM range req write-combining for [mem 0x18bc00000-0x18bc01fff], got write-back 2018/03/22 13:14:13 executing program 7: r0 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000b54d98)={@void, @void}, 0xe) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) 2018/03/22 13:14:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:13 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8527, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/22 13:14:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffeff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="ee3f2fe258a705b76d75105191e4bb91", 0x10) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffff460, 0x5, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$TCSBRKP(r2, 0x5425, 0x2) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000180)) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000021c0)="6b24d2e21b0c240f1b4fc53b3f5829b7", 0x10}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/40, 0x28}], 0x1, &(0x7f0000000540)}, 0x0) 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) 2018/03/22 13:14:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49ce1ac3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7fff) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xfffffe6d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) r3 = semget$private(0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x54) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000000000)=""/253) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:13 executing program 0: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00000000c0)=""/233, &(0x7f00000001c0)=0xe9) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x2000000088) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000e81ff0)={0x2}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000200)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) [ 154.238213] x86/PAT: syz-executor2:25528 map pfn RAM range req write-combining for [mem 0x183100000-0x183101fff], got write-back 2018/03/22 13:14:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0xd, &(0x7f0000000000)={0x2, 0xfffffffffffffffc}) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000001c0)={0x0, 0x6}) 2018/03/22 13:14:13 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000017c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x1f3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x48100, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xffff, 0x4) 2018/03/22 13:14:13 executing program 3: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x73db92ba}}, 0x2, 0xfffffffffffffffe, 0xae, 0x80, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x55, 0xffffffffffffff32, 0xffffffffffffffff}, 0x10) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r2 = creat(&(0x7f0000015ff4)='./file0\x00', 0x0) r3 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x73, [], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=""/115}, &(0x7f00000002c0)=0x78) sendfile(r2, r3, &(0x7f0000aef000), 0xa8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x7530}, 0x10) 2018/03/22 13:14:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x80, 0x30, 0x1, 0xb2b}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000000c0)=0xec) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) [ 154.329571] x86/PAT: syz-executor2:25551 map pfn RAM range req write-combining for [mem 0x18bc00000-0x18bc01fff], got write-back 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000002c0)={0x3, 0x46, 0x0, 0x406}) 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/22 13:14:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x98, 0x101000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10400) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0xfffffffffffffffe, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="44859b6e6662251b8dfb4146bc59a14183", 0x11}], 0x1, &(0x7f0000001200)}, 0x0) 2018/03/22 13:14:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8080, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/22 13:14:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x200200, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000028000)) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x4}, 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f80000000000000000000000000000005cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862df895765c88a344b6fa86cfd941f1911b1db19b0000d000000000000000060100002a0c0000e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3000000"], 0x1c8}}], 0x2, 0x0) 2018/03/22 13:14:13 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x2, 0x0) r1 = msgget(0x1, 0x200) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/143) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, "a08a5c482fda809402031909a88e21eeef000000000000966dd7c587c24bd97e"}) 2018/03/22 13:14:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="640fa2f081a2747300006215ffff0f01b50030000066baa000b000ee0f218dc7442400dd9e0000c744240282000000c7442406000000000f011c24c4e1e5fa8a0000000066ba430066ed26660f38029f008000000fe84602", 0x58}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$notify(r1, 0x402, 0x2) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000000)={{0x6, 0x616, 0x1, 0x9, 0x5, 0x3}, 0x5}) mlock2(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x5) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r5, 0x2, 0x7) [ 154.448889] x86/PAT: syz-executor2:25582 map pfn RAM range req write-combining for [mem 0x183100000-0x183101fff], got write-back 2018/03/22 13:14:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/22 13:14:13 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x414000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="0deda80c0aa16e608e6d7ef49943159a", 0x10) 2018/03/22 13:14:13 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) [ 154.509317] x86/PAT: syz-executor2:25596 map pfn RAM range req write-combining for [mem 0x18bc00000-0x18bc01fff], got write-back 2018/03/22 13:14:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000700)=[{&(0x7f0000000280)="4361f48e5003e5950e6e", 0xa}, {&(0x7f00000002c0)="4d40a93b8848786b299404a58fdd9ede88b2af24a5b591cec04a1ab28cb88f09cb80967daa854414d6fa8dfcf6bbe6fdcbadc5a19fdf14111d113bb4829cc51b32c05e70b41743bedf27c70baab87e2bbc883c51f4f208752284a572aa49b5e9b71e8456e692934a51855f81ba07e6d3304275537f97eec1c1bbd703a3a31c0f0383dbdc3a10fa59a572859de43d462d", 0x90}, {&(0x7f0000000380)="823efd9bed2a06a7fecb08f585e9155ad305a4f3c48f520035357802a06d94f878a19e34fec1aaa5e5a39e44ea5a682b0ab5dfed33241e7d1d1278be663af1", 0x3f}, {&(0x7f00000003c0)="9057352e9455ce0bd1edf0e6c8d0f500190de484726ac5b58a5f6debf8cb7b20434c0dae5f0fd0ee591c665a5283c794faf1cc4f47d4232cd1d5", 0x3a}, {&(0x7f0000000400)}, {&(0x7f0000000440)="f4423846606098c3ac213fa2af4dbdda204c4d929e61f9574811221ffdf9704b68bb44ab1f4419444f17a489544a8fc541febaf1d0dcc54720f10e61d262b1f0ca325778518f08b88785abb8178f08d647bf976e0fc5c19a1eb49837de0e5e6df538c61043cdc6da3941dac09e76a6765a8760de4be15cb4bfdde9048b4ca00c715868d3597832ad9419317d7025cb025f504fd598837e", 0x97}, {&(0x7f0000000500)="aed4a5b895a90664b99a3b12118cd41223e308f7c67552bb7694ec42eeb888dd73114a5ed31d5fa5d539a1ea1dd0119ac65b490f79f06a843c13279ec3294a021ca9a9d4f2", 0x45}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="40625a31e3f83c06571c7593b15cf5c2885b2a16a767153346e9f43812031f92809c6b430f535a5aefef65596bf0220363da0f760d407810b34cccced04d1d5dd3e48ff75c4a66ef606b8b74cdc85e77d132363c9566ad3e198408247a95ce4b411be65f2dc82db5007dae63aff29a06baa0f1bcb99cbd2c148956f518bb856b644dffdd850bb4d04151c7e7d9df0373e2", 0x91}, {&(0x7f0000000680)="58a4c068363896a69b42543cfb2640f35cff6def746085caa67e606ae10d7f1617575974a0c4eafc9be2533eb04542dd0ea60375b8591e5aa14dc78bbba02dce5c63123394ddeaeecbf7b8c70ef52bdb03af7360", 0x54}], 0xa, 0xc) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f0000000080)=[{0xf8, 0x0, 0x0, "5cd913bd102b79949f57aaa75d64e49d169c8791279d11e9b59ebb4762e21798286eac62b143452c071d1cff0496071c47f6c6fcff0f7d3fd704f674a9a971031cdbb75262536a90a6453ad519d06cea0183262c267f28a4ad5fc31f4ecbf81b1a4ce9dc19eb1ab2c6b28847ef6dea5195626a66ba92d8721d13d7735428ab3a0bad0cb6f9654bbe3b7efa1cda15e802866b7546b6170241a56a0733f90f28c82f404aafa2ceb96c79ab0e6a9ebf8e3a475a7f9412f108b4d365050c84609216e4c86f46788863862de30002e219313623614ef895765c88a344b6fa86cfd941f1911b1db19b"}, {0xd0, 0x106, 0xc2a, "e69afdd4d1a13a3be76916de26ff0ecc25c0e90036c4085dc771d9d55f757973b29a82139136629d154ea7d25e9d6784495d6511edd58562b434a4f622847a9bc5b8646936c3ff76954a3d6f04deefedadfaae4257b9d14694053540388ae0ec5f4db3064750652c0990d2875cc1c1ac87d0224ecbdcb3659e21d355bd792d048d49f2ba7a7d3422d94aae1f210fd48e2f05d3e34e5b65e7c2fa5a07b4ed78eb46d078bdf9260ea7453207e0c07c3e7fec3e03b5c9ac1ed17f82359cd3"}], 0x1c8}}], 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x100) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000007c0)=""/201) 2018/03/22 13:14:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/03/22 13:14:13 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000752000/0x3000)=nil, 0x3000, 0x1000002, 0x32, r0, 0x4000000004) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x40, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0x4, 0x1, 0x3c3, 0xa59, 0x80000001, 0x1, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x6, 0x1, 0x89eee5cc000000, 0x1, 0x3}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x6}}, [0x100000000000, 0x49ea, 0xda, 0x3, 0x5, 0xffff, 0x8000, 0x6, 0x1, 0x401, 0x2, 0x1, 0x10000, 0x5, 0x9]}, &(0x7f00000002c0)=0x100) setsockopt$inet6_int(r0, 0x29, 0xc7, &(0x7f0000114000)=0x80ffffffff, 0xffffffa4) [ 154.594900] ------------[ cut here ]------------ [ 154.600815] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 154.600903] WARNING: CPU: 0 PID: 79 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 154.614667] kvm: emulating exchange as write [ 154.619166] Kernel panic - not syncing: panic_on_warn set ... [ 154.619166] [ 154.619176] CPU: 0 PID: 79 Comm: kworker/u4:3 Not tainted 4.16.0-rc6+ #361 [ 154.619180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.619192] Workqueue: ib_addr process_one_req [ 154.619197] Call Trace: [ 154.619207] dump_stack+0x194/0x24d [ 154.619218] ? arch_local_irq_restore+0x53/0x53 [ 154.662648] ? vsnprintf+0x1ed/0x1900 [ 154.662661] panic+0x1e4/0x41c [ 154.662668] ? refcount_error_report+0x214/0x214 [ 154.662674] ? show_regs_print_info+0x18/0x18 [ 154.662686] ? __warn+0x1c1/0x200 [ 154.662697] ? debug_print_object+0x166/0x220 [ 154.662702] __warn+0x1dc/0x200 [ 154.662709] ? debug_print_object+0x166/0x220 [ 154.662716] report_bug+0x1f4/0x2b0 [ 154.662728] fixup_bug.part.11+0x37/0x80 [ 154.662734] do_error_trap+0x2d7/0x3e0 [ 154.662739] ? vprintk_default+0x28/0x30 [ 154.662746] ? math_error+0x400/0x400 [ 154.662751] ? printk+0xaa/0xca [ 154.662756] ? show_regs_print_info+0x18/0x18 [ 154.662767] ? __usermodehelper_disable+0x2f0/0x2f0 [ 154.662777] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 154.662789] do_invalid_op+0x1b/0x20 [ 154.662795] invalid_op+0x1b/0x40 [ 154.662801] RIP: 0010:debug_print_object+0x166/0x220 [ 154.662804] RSP: 0000:ffff8801d966f210 EFLAGS: 00010086 [ 154.662809] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815acd6e [ 154.662812] RDX: 0000000000000000 RSI: 1ffff1003b2cddf2 RDI: 0000000000000000 [ 154.662816] RBP: ffff8801d966f250 R08: 0000000000000000 R09: 1ffff1003b2cddc8 [ 154.662819] R10: ffffed003b2cde71 R11: ffffffff86f39a98 R12: 0000000000000001 [ 154.662822] R13: ffffffff86f15540 R14: ffffffff86408700 R15: ffffffff8147c0a0 [ 154.662827] ? __usermodehelper_disable+0x2f0/0x2f0 [ 154.662838] ? vprintk_func+0x5e/0xc0 [ 154.662855] debug_check_no_obj_freed+0x662/0xf1f [ 154.662861] ? do_wait_intr_irq+0x3e0/0x3e0 [ 154.662877] ? free_obj_work+0x690/0x690 [ 154.662884] ? trace_hardirqs_on+0xd/0x10 [ 154.662891] ? complete+0x62/0x80 [ 154.662900] ? cma_deref_id+0x2c/0x30 [ 154.662909] ? __lock_is_held+0xb6/0x140 [ 154.662920] ? debug_check_no_locks_freed+0x264/0x3c0 [ 154.662929] ? cma_work_handler+0x1d0/0x1d0 [ 154.662935] kfree+0xc7/0x260 [ 154.662944] process_one_req+0x2e7/0x6c0 [ 154.662952] ? addr_resolve+0xbc0/0xbc0 [ 154.662960] ? __lock_is_held+0xb6/0x140 [ 154.662977] process_one_work+0xc47/0x1bb0 [ 154.662983] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 154.662987] ? trace_hardirqs_on+0xd/0x10 [ 154.663003] ? pwq_dec_nr_in_flight+0x450/0x450 [ 154.663024] ? perf_trace_lock_acquire+0xe3/0x980 [ 154.663030] ? __schedule+0x903/0x1ec0 [ 154.663034] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 154.663045] ? perf_trace_lock+0x900/0x900 [ 154.663058] ? trace_hardirqs_off+0x10/0x10 [ 154.663063] ? lock_downgrade+0x980/0x980 [ 154.663087] ? lock_acquire+0x1d5/0x580 [ 154.663093] ? lock_acquire+0x1d5/0x580 [ 154.663098] ? worker_thread+0x4a3/0x1990 [ 154.663110] ? lock_release+0xa40/0xa40 [ 154.663116] ? retint_kernel+0x10/0x10 [ 154.663123] ? do_raw_spin_trylock+0x190/0x190 [ 154.663140] worker_thread+0x223/0x1990 [ 154.663163] ? process_one_work+0x1bb0/0x1bb0 [ 154.663173] ? put_task_stack+0x116/0x270 [ 154.663181] ? finish_task_switch+0x539/0x7e0 [ 154.663190] ? copy_overflow+0x20/0x20 [ 154.663210] ? __schedule+0x903/0x1ec0 [ 154.663226] ? trace_hardirqs_off+0x10/0x10 [ 154.663238] ? find_held_lock+0x35/0x1d0 [ 154.663250] ? find_held_lock+0x35/0x1d0 [ 154.663262] ? complete+0x62/0x80 [ 154.663275] ? __schedule+0x1ec0/0x1ec0 [ 154.663279] ? do_wait_intr_irq+0x3e0/0x3e0 [ 154.663290] ? __lockdep_init_map+0xe4/0x650 [ 154.663296] ? do_raw_spin_trylock+0x190/0x190 [ 154.663302] ? lockdep_init_map+0x9/0x10 [ 154.663308] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 154.663315] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.663322] ? trace_hardirqs_on+0xd/0x10 [ 154.663328] ? __kthread_parkme+0x176/0x240 [ 154.663337] kthread+0x33c/0x400 [ 154.663342] ? process_one_work+0x1bb0/0x1bb0 [ 154.663347] ? kthread_stop+0x7a0/0x7a0 [ 154.663354] ret_from_fork+0x3a/0x50 [ 154.663374] [ 154.663377] ====================================================== [ 154.663379] WARNING: possible circular locking dependency detected [ 154.663380] 4.16.0-rc6+ #361 Not tainted [ 154.663382] ------------------------------------------------------ [ 154.663384] kworker/u4:3/79 is trying to acquire lock: [ 154.663385] ((console_sem).lock){-.-.}, at: [<00000000ad460bbe>] down_trylock+0x13/0x70 [ 154.663390] [ 154.663392] but task is already holding lock: [ 154.663392] (&obj_hash[i].lock){-.-.}, at: [<000000009e9024af>] debug_check_no_obj_freed+0x1e9/0xf1f [ 154.663398] [ 154.663399] which lock already depends on the new lock. [ 154.663400] [ 154.663401] [ 154.663403] the existing dependency chain (in reverse order) is: [ 154.663404] [ 154.663405] -> #3 (&obj_hash[i].lock){-.-.}: [ 154.663411] _raw_spin_lock_irqsave+0x96/0xc0 [ 154.663412] __debug_object_init+0x109/0x1040 [ 154.663414] debug_object_init+0x17/0x20 [ 154.663415] hrtimer_init+0x8c/0x410 [ 154.663417] init_dl_task_timer+0x1b/0x50 [ 154.663418] __sched_fork+0x2bb/0xb60 [ 154.663420] init_idle+0x75/0x820 [ 154.663421] sched_init+0xb19/0xc43 [ 154.663423] start_kernel+0x452/0x819 [ 154.663424] x86_64_start_reservations+0x2a/0x2c [ 154.663426] x86_64_start_kernel+0x77/0x7a [ 154.663427] secondary_startup_64+0xa5/0xb0 [ 154.663428] [ 154.663429] -> #2 (&rq->lock){-.-.}: [ 154.663434] _raw_spin_lock+0x2a/0x40 [ 154.663436] task_fork_fair+0x7a/0x690 [ 154.663437] sched_fork+0x450/0xc10 [ 154.663439] copy_process.part.38+0x1758/0x4b60 [ 154.663440] _do_fork+0x1f7/0xf70 [ 154.663442] kernel_thread+0x34/0x40 [ 154.663443] rest_init+0x22/0xf0 [ 154.663445] start_kernel+0x7f1/0x819 [ 154.663446] x86_64_start_reservations+0x2a/0x2c [ 154.663448] x86_64_start_kernel+0x77/0x7a [ 154.663450] secondary_startup_64+0xa5/0xb0 [ 154.663450] [ 154.663451] -> #1 (&p->pi_lock){-.-.}: [ 154.663457] _raw_spin_lock_irqsave+0x96/0xc0 [ 154.663458] try_to_wake_up+0xbc/0x15f0 [ 154.663460] wake_up_process+0x10/0x20 [ 154.663461] __up.isra.0+0x1cc/0x2c0 [ 154.663462] up+0x13b/0x1d0 [ 154.663464] __up_console_sem+0xb2/0x1a0 [ 154.663466] console_unlock+0x5af/0xfb0 [ 154.663467] vprintk_emit+0x5c3/0xb90 [ 154.663468] vprintk_default+0x28/0x30 [ 154.663470] vprintk_func+0x57/0xc0 [ 154.663471] printk+0xaa/0xca [ 154.663473] kauditd_hold_skb+0x163/0x180 [ 154.663474] kauditd_send_queue+0xfa/0x140 [ 154.663476] kauditd_thread+0x660/0x940 [ 154.663477] kthread+0x33c/0x400 [ 154.663479] ret_from_fork+0x3a/0x50 [ 154.663480] [ 154.663480] -> #0 ((console_sem).lock){-.-.}: [ 154.663486] lock_acquire+0x1d5/0x580 [ 154.663488] _raw_spin_lock_irqsave+0x96/0xc0 [ 154.663489] down_trylock+0x13/0x70 [ 154.663491] __down_trylock_console_sem+0xa2/0x1e0 [ 154.663492] console_trylock+0x15/0x70 [ 154.663494] vprintk_emit+0x5b5/0xb90 [ 154.663495] vprintk_default+0x28/0x30 [ 154.663497] vprintk_func+0x57/0xc0 [ 154.663498] printk+0xaa/0xca [ 154.663499] __warn_printk+0x90/0xf0 [ 154.663501] debug_print_object+0x166/0x220 [ 154.663503] debug_check_no_obj_freed+0x662/0xf1f [ 154.663504] kfree+0xc7/0x260 [ 154.663506] process_one_req+0x2e7/0x6c0 [ 154.663507] process_one_work+0xc47/0x1bb0 [ 154.663509] worker_thread+0x223/0x1990 [ 154.663510] kthread+0x33c/0x400 [ 154.663512] ret_from_fork+0x3a/0x50 [ 154.663512] [ 154.663514] other info that might help us debug this: [ 154.663515] [ 154.663516] Chain exists of: [ 154.663517] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 154.663524] [ 154.663525] Possible unsafe locking scenario: [ 154.663526] [ 154.663528] CPU0 CPU1 [ 154.663529] ---- ---- [ 154.663530] lock(&obj_hash[i].lock); [ 154.663534] lock(&rq->lock); [ 154.663537] lock(&obj_hash[i].lock); [ 154.663540] lock((console_sem).lock); [ 154.663543] [ 154.663545] *** DEADLOCK *** [ 154.663545] [ 154.663547] 3 locks held by kworker/u4:3/79: [ 154.663548] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<000000000cbbdc41>] process_one_work+0xb12/0x1bb0 [ 154.663554] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<000000008f3589f0>] process_one_work+0xb89/0x1bb0 [ 154.663560] #2: (&obj_hash[i].lock){-.-.}, at: [<000000009e9024af>] debug_check_no_obj_freed+0x1e9/0xf1f [ 154.663566] [ 154.663567] stack backtrace: [ 154.663569] CPU: 0 PID: 79 Comm: kworker/u4:3 Not tainted 4.16.0-rc6+ #361 [ 154.663572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.663573] Workqueue: ib_addr process_one_req [ 154.663576] Call Trace: [ 154.663577] dump_stack+0x194/0x24d [ 154.663579] ? arch_local_irq_restore+0x53/0x53 [ 154.663580] print_circular_bug.isra.38+0x2cd/0x2dc [ 154.663582] ? save_trace+0xe0/0x2b0 [ 154.663583] __lock_acquire+0x30a8/0x3e00 [ 154.663585] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 154.663587] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 154.663588] ? rcu_read_unlock+0x35/0x70 [ 154.663590] ? perf_trace_lock_acquire+0xe3/0x980 [ 154.663591] ? check_usage+0x22f/0xb60 [ 154.663593] ? perf_trace_lock+0x900/0x900 [ 154.663595] ? perf_trace_lock_acquire+0xe3/0x980 [ 154.663596] ? perf_trace_lock+0x900/0x900 [ 154.663598] lock_acquire+0x1d5/0x580 [ 154.663599] ? lock_acquire+0x1d5/0x580 [ 154.663600] ? down_trylock+0x13/0x70 [ 154.663602] ? lock_release+0xa40/0xa40 [ 154.663603] ? vprintk_emit+0x43b/0xb90 [ 154.663605] ? lock_downgrade+0x980/0x980 [ 154.663606] ? kvm_sched_clock_read+0x25/0x40 [ 154.663608] ? sched_clock+0x31/0x40 [ 154.663609] ? sched_clock_cpu+0x1b/0x180 [ 154.663611] ? vprintk_emit+0x5b5/0xb90 [ 154.663612] _raw_spin_lock_irqsave+0x96/0xc0 [ 154.663614] ? down_trylock+0x13/0x70 [ 154.663615] down_trylock+0x13/0x70 [ 154.663617] ? vprintk_emit+0x5b5/0xb90 [ 154.663618] __down_trylock_console_sem+0xa2/0x1e0 [ 154.663620] console_trylock+0x15/0x70 [ 154.663621] vprintk_emit+0x5b5/0xb90 [ 154.663623] ? console_unlock+0xfb0/0xfb0 [ 154.663624] ? perf_trace_lock_acquire+0xe3/0x980 [ 154.663626] ? perf_trace_lock+0x900/0x900 [ 154.663627] ? trace_hardirqs_off+0xd/0x10 [ 154.663629] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 154.663631] ? try_to_wake_up+0xf9/0x15f0 [ 154.663632] ? __usermodehelper_disable+0x2f0/0x2f0 [ 154.663634] vprintk_default+0x28/0x30 [ 154.663635] vprintk_func+0x57/0xc0 [ 154.663636] printk+0xaa/0xca [ 154.663638] ? show_regs_print_info+0x18/0x18 [ 154.663639] ? __warn_printk+0x84/0xf0 [ 154.663641] ? addr_resolve+0xbc0/0xbc0 [ 154.663642] __warn_printk+0x90/0xf0 [ 154.663644] ? test_taint+0x20/0x20 [ 154.663645] ? lock_release+0xa40/0xa40 [ 154.663647] ? print_irqtrace_events+0x270/0x270 [ 154.663648] ? addr_resolve+0xbc0/0xbc0 [ 154.663650] debug_print_object+0x166/0x220 [ 154.663652] debug_check_no_obj_freed+0x662/0xf1f [ 154.663653] ? do_wait_intr_irq+0x3e0/0x3e0 [ 154.663655] ? free_obj_work+0x690/0x690 [ 154.663656] ? trace_hardirqs_on+0xd/0x10 [ 154.663657] ? complete+0x62/0x80 [ 154.663659] ? cma_deref_id+0x2c/0x30 [ 154.663660] ? __lock_is_held+0xb6/0x140 [ 154.663662] ? debug_check_no_locks_freed+0x264/0x3c0 [ 154.663664] ? cma_work_handler+0x1d0/0x1d0 [ 154.663665] kfree+0xc7/0x260 [ 154.663667] process_one_req+0x2e7/0x6c0 [ 154.663668] ? addr_resolve+0xbc0/0xbc0 [ 154.663670] ? __lock_is_held+0xb6/0x140 [ 154.663671] process_one_work+0xc47/0x1bb0 [ 154.663673] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 154.663674] ? trace_hardirqs_on+0xd/0x10 [ 154.663676] ? pwq_dec_nr_in_flight+0x450/0x450 [ 154.663678] ? perf_trace_lock_acquire+0xe3/0x980 [ 154.663679] ? __schedule+0x903/0x1ec0 [ 154.663681] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 154.663682] ? perf_trace_lock+0x900/0x900 [ 154.663684] ? trace_hardirqs_off+0x10/0x10 [ 154.663685] ? lock_downgrade+0x980/0x980 [ 154.663687] ? lock_acquire+0x1d5/0x580 [ 154.663688] ? lock_acquire+0x1d5/0x580 [ 154.663690] ? worker_thread+0x4a3/0x1990 [ 154.663691] ? lock_release+0xa40/0xa40 [ 154.663693] ? retint_kernel+0x10/0x10 [ 154.663694] ? do_raw_spin_trylock+0x190/0x190 [ 154.663696] worker_thread+0x223/0x1990 [ 154.663697] ? process_one_work+0x1bb0/0x1bb0 [ 154.663699] ? put_task_stack+0x116/0x270 [ 154.663700] ? finish_task_switch+0x539/0x7e0 [ 154.663702] ? copy_overflow+0x20/0x20 [ 154.663703] ? __schedule+0x903/0x1ec0 [ 154.663705] ? trace_hardirqs_off+0x10/0x10 [ 154.663706] ? find_held_lock+0x35/0x1d0 [ 154.663708] ? find_held_lock+0x35/0x1d0 [ 154.663709] ? complete+0x62/0x80 [ 154.663711] ? __schedule+0x1ec0/0x1ec0 [ 154.663712] ? do_wait_intr_irq+0x3e0/0x3e0 [ 154.663714] ? __lockdep_init_map+0xe4/0x650 [ 154.663716] ? do_raw_spin_trylock+0x190/0x190 [ 154.663717] ? lockdep_init_map+0x9/0x10 [ 154.663719] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 154.663720] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 154.663722] ? trace_hardirqs_on+0xd/0x10 [ 154.663724] ? __kthread_parkme+0x176/0x240 [ 154.663725] kthread+0x33c/0x400 [ 154.663726] ? process_one_work+0x1bb0/0x1bb0 [ 154.663728] ? kthread_stop+0x7a0/0x7a0 [ 154.663729] ret_from_fork+0x3a/0x50 [ 154.664211] Dumping ftrace buffer: [ 154.664216] (ftrace buffer empty) [ 154.664219] Kernel Offset: disabled [ 155.913982] Rebooting in 86400 seconds..